Raytheon Pathfinder ECDIS Operator's Manual page 192

6 chart scale boundaries;
7 indication of cautionary notes;
Full Display all other information which is not part of the Standard Display, for
example:
1 spot soundings;
2 submarine cables and pipelines;
3 ferry routes;
4 contents of cautionary notes;
5 graticule;
6 place names;
DNC Chart Options....
With this menu item, additional display information can be turned on or off by
pressing the corresponding check boxes. The availability of the check box
groups depends on the pre−selected chart feature set (Base Display / Standard
Display/ Full Display).
The values for 3 different depth contour lines and the safety depth can be set.
Routes and the Antigrounding Searchlight are checked against the Safety
Contour. The safety Contour line is displayed in any mode. The other contour
lines are only used for visual distinction of different depth areas.
The Safety depth is used to distinguish safe and dangerous spot soundings. The
value of the Safety depth can be linked to the Safety contour by using the
corresponding check box.
3655DOC020102
Operator Manual
5−40
Edition: 30.MAR.2007