Garmin GPSMAP 3205 - Page 97

GPSMAP 3205 Owner’s Manual 89
radar
usIng radar > radar Page
Guard Zone
A Guard Zone is a user-dened area of protection. If a target enters the Guard
Zone, an alarm sounds. You can dene two Guard Zones. The Guard Zone Menu
has two areas, “Guard Zone 1” and “Guard Zone 2.” Each area has two settings,
Show (Hide) and Adjust.
Guard Zone
To Dene a Guard Zone:
1. Highlight Show Guard Zone 1 or 2, and press ENTER.
2. Highlight Adjust, and press ENTER.
3. Using the ROCKER, dene the area on the Radar Page by adjusting three points:
• Corner 1
• Corner 2
• Circular
4. Press ENTER to set the Guard Zone.
VRM/EBL
The Variable Range Marker (VRM) and Electronic Bearing Line (EBL) tools
measure range and bearing to a target. You can move the center point of the
VRM, which allows you to measure from one target to another. Two
VRM/EBL tools can be active at the same time.
The VRM/EBL option has two areas, VRM/EBL 1 and VRM/EBL 2. Each area
has two settings, Show (Hide) and Adjust.
Variable Range Marker
(VRM)
Electronic Bearing Line
(EBL)
To start VRM/EBL 1 or VRM/EBL 2:
On the Radar Adjustment menu, highlight Show VRM/EBL 1 or
VRM/EBL 2, and then press ENTER.
You can adjust the diameter of the VRM and the angle of the EBL.