7 anti-clutter sea control, 8 anti-clutter rain control, 9 radar displays – Kannad Marine Rescuer 2 SART User Manual
13.7 Anti-Clutter Sea Control
For optimum range SART detection this control should be set to the minimum. Care
should be exercised as targets in sea clutter may be obscured. Some radar sets have
automatic/manual anti-clutter sea control facilities in which case the operator should
switch to manual.
13.8 Anti-Clutter Rain Control
This should not be used when trying to detect SARTs as the SART responses may be
removed by this control. Some sets have automatic/manual anti-clutter rain control
facilities in which case the operator should switch to manual.
13.9 Radar Displays
These sketches show the appearance of a SART response at different ranges.
from distant (5-6
from at medium
range (2-3 miles).
Note widening of
close to vessel