title:
        Dune Test case

time_stepping: NTIMES   dt[sec]  NDTFAST  NINFO
               172800    1        20      1

S-coord: THETA_S,   THETA_B,    Hc (m)
         0.0d0       0d0       10000

start_date:
2019-01-01 00:00:00
end_date:
2019-01-03 00:00:00
output_time_steps: DT_HIS(H), DT_AVG(H), DT_RST(H)
                     24         24         24

initial: NRREC  filename
          0

restart:          NRST, NRPFRST / filename
                  172800   0
                          dune_rst.nc

history: LDEFHIS, NWRT, NRPFHIS / filename
            T     86400        0
                          dune_his.nc

primary_history_fields: zeta UBAR VBAR  U  V   wrtT(1:NT)
                          T    T   T   T  T    30*T

auxiliary_history_fields:   rho Omega W  Akv  Akt  Aks Visc3d Diff3d  HBL HBBL Bostr Wstr Ustr Vstr Shfl rsw rlw lat sen Hm HEL BIOL
                             T   F    T   F    T    F   F      F       20*T

sediments: input file  (USGS Sediment model)
               TEST_CASES/sediment_dune.in

sediment_history_fields: bed_thick bed_poros bed_fra(sand,silt)
                         20*T

sediments_mustang: input file (Dhysed Channel / Mustang sediment model)
               MUSTANG_NAMELIST/parasubstance_MUSTANG_Dune.txt
               MUSTANG_NAMELIST/paraMUSTANGV2_Dune.txt

gls_history_fields:   TKE  GLS  Lscale
                      T     T    T

rho0:
      1024.4

bottom_drag:     RDRG(m/s),      RDRG2,   Zob [m],  Cdb_min, Cdb_max
                 0.              0.       1.e-4       1.d-4    1.d-1

gamma2:
                 1.

lin_EOS_cff:  R0 [86kg/m3], T0 [Celsius], S0 [PSU], TCOEF [1/Celsius], SCOEF [1/PSU]
               26.65           10.            0.        0.28                0.

nudg_cof:    TauT_in, TauT_out, TauM_in, TauM_out  [days for all]
              1.       30.       0.1       100.