13-9  Section 13 Setting up the Operation Mode 
 
 
 
 
 
13.5  Setting Other Ship’s Radar Trails 
Set other ship’s radar trails.   
[Operation procedure] 
Display the radar trail setting screen by performing the following menu operations. 
[Menu] button → Settings → Trails 
 
The following table shows the setting items. 
Setting Item  Description of Setting  Setting Value 
Trails Mode  Select a radar trail display mode.  True / Relative 
Trails Ref Level  Set up a video level required to draw radar trails. 
The higher the level gets, the higher the 
threshold value for drawing radar trails becomes. 
Level1 (Low) 
Level2 
Level3 
Level4 (High) 
Trails Reduction  Set up the radar trail reduction processing level. 
The higher the level gets, the stronger the 
reduction processing level becomes. 
Off 
Level 1 (Wide) 
Level2 
Level3 (Narrow) 
MAX Length 
Select the maximum value of the time to display 
radar trails. 
Short / Long