compulsory, single

—

<divedepthstep> sets the increment for the dive depth in metre (as a real number) for table output.

If <divedepthstep> is "forgotten", it is up to the executing software to set a "reasonable" increment for table output.

<tablescope>

—

<divedepthbegin>, <divedepthend>, <tablescope>

(see also <tablescope>)

<!-- increment 5 m for table output -->
<divedepthstep>5.0</divedepthstep>