Standard sea ice configuration (namelist.ice)
Sections of the namelist
Section &ice_dyn
whichEVP=0 Version of EVP.
0
- standard EVP,1
- modified EVP (as in Kimmritz et al. (2015)). For this option don’t forget to adjust alpha and beta in the code,2
- adaptive EVP (as in Kimmritz et al., 2016). See Koldunov et al., 2019 for hints on tuning.Pstar=30000.0
delta_min=1.0e-11
evp_rheol_steps=150 Number of EVP substeps. See Koldunov et al., 2019 for hints on tuning.
Cd_oce_ice=0.0055 Drag coefficient between ocean and ice.
ice_gamma_fct=0.5
ice_diff=0.0
theta_io=0.0
ice_ave_steps=1 Ice step=ice_ave_steps*oce_step
Section &ice_therm
Sice=4.0
h0=.5
emiss_ice=0.97
emiss_wat=0.97
albsn=0.81
albsnm=0.77
albi=0.7
albim=0.68
albw=0.1