title:
	Acoustic waves example

time_stepping: NTIMES   dt[sec]  NDTFAST  NINFO
                200      0.0005      1        100

time_stepping_nbq: NDTNBQ    CSOUND_NBQ    VISC2_NBQ
                     1           1500          0. 


S-coord: THETA_S,   THETA_B,    Hc (m)
          0.0d0      0.0d0      1.d16

initial: NRREC  filename
          0 
                          INPUT/gravadj_rst.nc

restart:          NRST, NRPFRST / filename
                  2000      -1
                          acous_rst.nc

history: LDEFHIS, NWRT, NRPFHIS / filename 
            T      1      0 
                          acous_his.nc

primary_history_fields: zeta UBAR VBAR  U  V   wrtT(1:NT)
                         T   T    T     T   T   10*T

auxiliary_history_fields: rho Omega  W  Akv  Akt  Aks  HBL Hbbl Bostr Bustr Bvstr Bustr Bvstr Wstr UWstr VWstr
                          T   F      T  F    T    F    F   F    F      F     F    F    F     10*F

rho0:
      1000.

bottom_drag:     RDRG(m/s),      RDRG2, Zob [m],  Cdb_min, Cdb_max
                 0.              0.      0.         0.      0. 

gamma2:
                 1.

lin_EOS_cff:  R0 [kg/m3], T0 [Celsius], S0 [PSU], TCOEF [1/Celsius], SCOEF [1/PSU] 
              30.         0.            0.        0.28                0.

vertical_mixing: Akv_bak, Akt_bak [m^2/sec]
                 0.e-6    0.e-6 

lateral_visc:   VISC2    [m^2/sec ]
                0.  0.

tracer_diff2: TNU2         [m^2/sec]
              0. 0.