binary restart file.  See section 
<A HREF="node21.html#runtypes">5</A> for a description of the run types and about using
restart files and internally generated model data as initial conditions.
<TT>kcolumn</TT> is a flag that will run the model as a single column if is
set to 1.  This option has not been thoroughly tested and is not supported. 

<P>
The calculation of the ice velocities is subcycled <TT>ndte</TT> times per
timestep so that the elastic waves are damped before the next timestep. The
subcycl