4. AIS OPERATION
4-5
4.8
Display Sector
You may choose the area where to display AIS targets. The range of the sector may be from 0°
to 359°.
1. Press the
MENU
key to open the menu.
2. Choose AIS and then press the
ENTER
key.
3. Choose Sector Start and then press the
ENTER
key.
4. Use the trackball to set the starting point for the sector and then press the
ENTER
key.
5. Choose Sector End and then press the
ENTER
key.
6. Use the trackball to set the end point for the sector and then press the
ENTER
key.
7. Press the
MENU
key to close the menu.
4.9
Number of Targets to Display
You may choose the number of AIS targets to display, from 10-100. This feature is useful when
the screen becomes cluttered with AIS targets.
1. Press the
MENU
key to open the menu.
2. Choose AIS and then press the
ENTER
key.
3. Choose Number of Targets and then press the
ENTER
key.
4. Use the trackball to choose the number of targets to display and then press the
ENTER
key.
Press the
MENU
key to close the menu.
340
(0-359)
20
(0-359)
100
(0-100)
