5-15  Section 5 Basic Operation of the Radar 
 
 
 
APP A 
APP B 
 
 
5.4.3  Enhancing targets 
This function enlarges the display sizes of images to enhance targets. 
1  Select a target enhancement level from the [Target Enhance] combo box of Radar 
signal information.   
 
 
 
Setting items  Functions and effects 
Recommended use 
Off  Sets the target enhancement function to OFF.  Set this function to Off when 
resolution is particularly 
ENH Level1  Enhances the radar echo by 1 level in the vertical 
and horizontal directions of the screen. 
Normal navigation 
ENH Level2  Enhances the radar echo by 2 levels in the vertical 
and horizontal directions of the screen. 
Enhance the visibility of the 
ENH Level3  Enhances the radar echo by 3 levels in the vertical 
and horizontal directions of the screen. 
Detect small targets such 
 
[Setting points] 
When [ENH Level3] is selected, sea clutter and rain/snow clutter are apt to be enlarged.  To use, 
suppress images of sea clutter and rain/snow clutter using the [Sea] (sea clutter adjustment) slider and 
the [Rain] (rain/snow clutter adjustment) slider. 
In general, [ENH Level1] or [ENH Level2] should be selected. 
   
[Target Enhance] combo box