5-36
5.3 AIS Operation
yy
yyy
5
5.3.6 Displaying Target ID No. (Target Number Display)
When an AIS target is activated, a target ID number is displayed next to the AIS target symbol.
A target ID number 1 to 300 is assigned to each target in activation order. Once a target ID number is assigned,
it identifies the target until the target is lost or deactivated.
Procedures 1 Open the Target Number Display menu by performing the following
menu operation.
AIS
→ Target Number Display
2 Left-click the item button corresponding to the display method to be set.
On : Displays target ID numbers.
Off : Hides target ID numbers.
Target Track : Displays target ID number with AIS track.
Ship's Name : Displays the ship's name.
If there are many tracking targets and their symbol display is confusing, set Target
Number Display to off to view the radar display easily.
Note:
An ID number or ship's name is always displayed for only targets with which numeric value is
displayed.
5.3.7 Setting AIS Filter (AIS Filter Setting)
About an AIS filter
By setting an AIS filter, an AIS target in the area can be displayed by priority or only the targets in the area can
be displayed. An AIS filter is initially set in a circle having a radius of 20 [nm] from the CCRP. If 301 or more
AIS targets exist in the filter range, they are displayed in the priority order explained in Section “5.1.2
Definitions of Symbols”.
Types of AIS Filters (Filter Type)
There are the following 3 types of AIS filters:
Ring : A filter is set in a circle with a set range as the radius.
Sector : A filter is set in a sector formed by two bearings with the bow as reference.
Procedures 1 Left-click the AIS filter mode switching in Target Information located at
the upper right of the display, and select the filter to be set.
The AIS filter will be selected.
To Next Page
Loading...
Need help?
General
