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cnd
appendix c
03/09/01
Page 47
terms and functions
This section explains the terms that may be unfamiliar to the reader.
Some terms are followed by a brief description on how to select the related menu option, listing
the key sequence.
About
(page)
Selects a page that gives information on
software and cartography version and general
software specification.
Activate Demo Mode
The Demo Mode can be very useful to
familiarise yourself with the operation of the
CND
as you do not need to have a GPS
connected
The default setting is Off.
Anchor Alarm
Specifies the radius of an anchor circle around
the boat, when exiting from the circle, the
CND
emits an alarm and a pop-up window is
opened.
The default setting is Off.
Arrival Alarm
Specifies the radius of a circle around the
Waypoint/Mark of a route: when your boat
reaches this circle the alarm sounds.
The default setting is Off.
Arrival Time
The estimated time of day you will reach your
destination, based on your current speed and
track from GPS.
Attention Areas
Enables by filling area (On), enables only
contour (Contour) or disables (Off) the display
of Attention Areas. A special symbol (!) is
placed inside the area selecting On or Contour
options. This is valid also for the categories:
FISHING FACILITY, MARINE
FARM/CULTURE, MILITARY PRACTICE
AREA, RESTRICTED AREA, and SEAPLANE
LANDING AREA. When the area is small, it is
identified only by the boundary.
The default setting is Contour.
Azimuth
The angular measurement from the horizon to
a satellite or another object.
Bathymetric Lines
Imaginary lines connecting points of equal
water depth.
The default setting is On.