Section 7 True and False Echoes on Display  7-14 
 
 
 
•  When the SART display mode is set to ON to detect SART signals, small targets around own 
ship may no longer be displayed on the radar screen. Therefore, implement sufficient 
monitoring for the periphery of own ship to prevent collision and grounding. When multiple 
radars are installed, use one 9GHz-band radar for detection of SART signals and use other 
radars as normal radars for collision prevention, monitoring of targets in periphery of own ship, 
prevention of grounding, and checking of own ship’s position. 
•  After termination of SART signal detection, set the SART display mode to OFF (Uncheck the 
check boxes of [Echo]-[Signal Process]-[SART] in the Settings menu). The radar is reset to the 
normal navigation mode. 
 
 
   
Other 
ship 
SART signal (displayed as 
sequence of 12 spots) 
Position of search boat