$ WAVEWATCH III Grid preprocessor input file
$ ------------------------------------------
  '2-D PROPAGATION TEST 2.13     '
$
   1.1 0.03679 3 72 0.
$
$ Set model flags ---------------------------------------------------- $
$  - FLDRY         Dry run (input/output only, no calculation).
$  - FLCX, FLCY    Activate X and Y component of propagation.
$  - FLCTH, FLCK   Activate direction and wavenumber shifts.
$  - FLSOU         Activate source terms.
$
  F T T T F F
$ F T T F F F
$ geogr. CFL time step is the 2nd one....
$ note that PR1 shows instability before PR3
$ min spacing for active portion of grid is 10 km
$ from  T=1/0.0368, Cg=25.447, I get dt=393 s
  600.  300.0  600.  600.
$
 &PRO2 DTIME = 0. /
$ &PRO2 DTIME = 2777. /
 &PRO3 WDTHCG = 0., WDTHTH = 0. /
$ &PRO4 RNFAC = 0., RSFAC = 0. /
END OF NAMELISTS
$
$ case with no grid closure :
  'CURV' T 'NONE'
  1500 200
  20 1.0 0.0 1 1 '(....)' 'NAME' './../input/lon.1500x200'
  21 1.0 0.0 1 1 '(....)' 'NAME' './../input/lat.1500x200'
  -0.1 7.50  9  -1. 1 1 '(....)' 'NAME' './../input/depth.1500x200' 
$
$ Input boundary points and excluded points -------------------------- $
$    The first line identifies where to get the map data, by unit number
$    IDLA and IDFM, format for formatted read, FROM and filename
$    if FROM = 'PART', then segmented data is read from below, else
$    the data is read from file as with the other inputs (as INTEGER)
$
  22  1 1 '(....)' 'NAME' '../input/mask1.1500x200'
$
   0. 0. 0. 0.  0