6. Radar
6.14.4
Echo Trail Reference
Trail movement can be set for relative or true. The relative trails show the relative
movements between targets and your vessel. True motion trails show the movements
of targets according to the targets over-the-ground speeds and courses. True trails re-
quire position and heading information.
1. Press the MENU key to open the menu.
2. Open the [Radar-General]
menu.
3. Use the RotoKey to select
[Echo Trails] and trail refer-
ence.
4. Press the MENU key to close
the menu.
6.14.5
Echo Trail Color
Trail color can be selected to blue, yellow or green.
1. Press the MENU key to open the menu.
2. Open the [Radar-General]
menu.
3. Use the RotoKey to select
[Echo Trail Color] and color.
4. Press the MENU key to close
the menu.
6.14.6
Echo Trail Style
The echo trail can be shown in gradual shading or single shade, like in the figure
shown below.
1. Press the MENU key to open the menu.
2. Open the [Radar-General] menu.
3. Use the RotoKey to select [Echo Trail Style] and multi color or single color.
4. Press the MENU key to close the menu.
6-18
Single
(Monotone shading)
Echo Trail Style
Multi Color
Multi Color
Single Color
True
True
Relative
True
Multiple
(Gradual shading)