Display Of Radar Transponder (Sart) - JRC JMA-9133-SA Instruction Manual

>
JMA-9100 Instruction Manual 6.TRUE AND FALSE ECHOES ON DISPLAY
6.5
DISPLAY OF RADAR
TRANSPONDER (SART)
The SART (Search and rescue Radar Transponder) is a survival device authorized
by the GMDSS (Global Maritime Distress and Safety System), which is used for
locating survivors in case that a distress accident occurs at sea. The SART is
designed to operate in the 9 GHz frequency band.
When receiving the 9 GHz radar signal (interrogating signal) transmitted from the
radar equipment on a rescue ship or search aircraft, the SART transmit a series of
response signals to inform the distress position to the rescue and search party.
Procedures
1) Press [RANGE +] or [RANGE -] key to set the radar range to 6 NM
or 12 NM.
Set the SART display mode according to the procedures below.
2)
With the SART display mode set to ON, settings as shown below are made automatically.
This radar provides a shortcut item to make settings for SART
i
signal reception. Execution of this item automatically switches
to the setting for SART reception.It also functions for detect the
beacon or target enhancer.
Main
→ 3. RADAR Menu
→ 1. Process Setting
→
9. SART
： SART ON
On
： SART OFF
Off
Sea clutter control :
AUTO SEA function :
Rain and Snow Clutter Control (RAIN) :
Auto Rain and Snow Clutter function
Interference rejection (IR) :
6－ 12
>

6.5 DISPLAY OF RADAR TRANSPONDER (SART)

Minimum (Most counterclockwise)
OFF
Minimum
: OFF
(AUTO RAIN)
TUNE control : No tuning (to weaken clutter
echoes)
OFF
PROCESS : OFF