GF_standalone/GF_ConvPar_nml at master · monanadmin/GF_standalone · GitHub

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&GF_NML

  icumulus_gf      = 1,1,1, != trimodal plume (deep ,shallow ,congestus)

  closure_choice   = 10,10,3, != closure for the mass flux at the cloud base

  cum_entr_rate    =5.e-4, 1.e-3, 5.e-4, != initial gross entrainment rate for
                                          != deep, shallow, congestus

  dicycle          = 0,            != 0/1/2:  diurnal cycle closure, default = 1
                                   != 2 adds Qadv closure (Becker et al 2021)
  cum_t_star       = 10., -99., -99., != scale temperature for
                                   !diurnal cycle closure,
  rh_dicycle       = 0,            != 0/1: controls of RH on the diurnal cycle (see Tian et al 2022 GRL)
                                   ! default = 0

  alpha_adv_tuning = 0.8,   != tuning parameter for the Becker et al (2021) closure (only for option 2)

  use_scale_dep    = 1,     != 0/1: turn ON/OFF the scale dependence approach
  sig_factor       = 0.22,  != exponential factor for the sigma determination (orig = 0.1)

  convection_tracer = 0,
  add_coldpool_prop = 3,
  add_coldpool_clos = 1,
  add_coldpool_diff = 3,

  tau_ocea_cp       = 7200.,
  tau_land_cp       = 7200.,
  mx_buoy1          = 250.5,   ! J/kg
  mx_buoy2          = 20004.0, ! J/kg
  use_memory        = 2,
  use_gustiness     = 0,

  sgs_w_timescale  = 1,     != 0/1: uses vertical velocity for determination of tau_ecmwf
  tau_deep         = 3600., != timescales for instability removal, only for sgs_w_timescale = 0
  tau_mid          =1200.,

  moist_trigger    = 0,     != 0/1: relative humidity effects on the cap_max trigger function
  adv_trigger      = 0,     != 0/1/3:  1 => Kain (2004), 3 => dcape trigger  Xie et al (2019)
  dcape_threshold  = 60.,   != CAPE time rate threshold for triggering convection (adv_trigger = 3)
                            != typical range is [-200,200] J/kg/hour

  lcl_trigger      = 0,     != only for shallow: lcl_trigger > 0 activates the LCL trigger which
                            != requires the lcl height be lower than the pbl height. 0 turn it off.

  cap_maxs         = 50.,   != max- distance (hPa) the air parcel is allowed to go up looking for the LFC
!---
!--- controls rainfall evaporation
  use_rebcb            = 1, != 0/1: turn ON/OFF rainfall evap below cloud base

  cum_MAX_EDT_LAND     = 0.35, 0.0, 0.2,   !-(deep ,shallow ,congestus)
  cum_MAX_EDT_OCEAN      = 0.35, 0.0, 0.2,
!----

!---- boundary condition specification
  bc_meth              = 1,
  cum_use_excess       =0,1,1,
  cum_ave_layer        = 50.,75.,25.,!- (deep ,shallow ,congestus)
!----

!---- for mass flux profiles - (deep ,shallow ,congestus)
  cum_zuform               = 20,20,20,
  cum_HEI_UPDF_LAND    = 0.55, 0.1, 0.55,  != height of maximum Z_updraft
  cum_HEI_UPDF_OCEAN   = 0.55, 0.1, 0.55,

  cum_HEI_DOWN_LAND    = 0.4, 0.0, 0.35,  != height of maximum Z_downdraft
  cum_HEI_DOWN_OCEAN   = 0.35, 0.0, 0.35,

  use_random_num      = 0., != stochastic pertubation for the height of maximum Zu
  use_smooth_prof     = 1,  != 1 makes the normalized mass flux, entr and detraiment profiles smoother

  use_linear_subcl_mf = 1,  !-- for shallow convection only
  beta_sh             = 2.2,!-- for shallow convection only
!----

!---- the 'cloud microphysics'
  autoconv        = 1,
  qrc_crit        = 8.e-4,

   c0_deep         =1.0e-3,
   c0_shal         = 0.0e-3,
   c0_mid          = 1.5e-3,

!   c0_deep    = 2.e-3,
!   c0_mid     = 2.e-3,
!   c0_shal    = 0.,
!----

!--- for momentum transport
  use_momentum_transp   = 1,
  lambau_deep      = 0.0,
  lambau_shdn      = 2.0,
!----

!--- for tracer transport
  use_tracer_transp = 0,
  use_tracer_scaven = 0,
  use_tracer_evap   = 0,
  apply_sub_mp      = 0,
  use_flux_form     = 1,
  use_fct           = 1,
  alp1              = 1,
!----

!---- couplings w/ other parameterizations
  lightning_diag      = 0,
  liq_ice_number_conc = 0,
!----

!--- do not change below
  downdraft             = 1,
  use_smooth_tend       = 1,
  use_cloud_dissipation = 0.,
  frac_modis            = 1,
  satur_calc            = 1,
  overshoot             = 0,
  use_wetbulb           = 0,
  c1                    = 0.e-3,
  vert_discr            = 1,
  clev_grid             = 1,
  max_tq_tend        =300.,
!-----

&end