Kongsberg Simrad SU90 Operator's Manual page 229

Control buttons
In the object list, select the object line to activate the control buttons for that
particular object.
A
Priority
One marker can be given priority
status to identify the object as the
most important target or position.
Select
Priority
selected object a priority status. If
another object has this priority, the status is transferred to the new object.
The priority is identified with a "P".
B
Disable Alarm
When you are tracking a moving target, certain target behaviour may trigger
an alarm. Select
tracked target.
C
Suppress Alarm Audio
When you are tracking a moving target, and the target behaviour triggers an
alarm, you will hear an audio signal. Select
the audio.
D
Alarm History
All alarms are presented under the
Select
Alarm History
Object information
In the object list, select the object line to retrieve object information about that
particular object.Some information is only available for an object that is subjected
to target tracking.
•
Position
Two fields present the geographical position of the currently selected object.
•
Course/Speed
In the list of objects, select an object on which you have started target tracking.
Two fields present the course and speed of the tracked target.
•
SNR (Signal to Noise ratio)
In the list of objects, select an object on which you have started target tracking.
One field presents the acceleration of the tracked target. The Signal to Noise
ratio (SNR) gives the strength of the tracked target relative the noise floor
defined by the reference cell in the CFAR filter.
381291/D
to give the currently
to disable alarms for the currently selected
Disable Alarm
Alarms
to open the
Messages
/
Acceleration
Suppress Alarm Audio
tab in the dialog box.
Messages
dialog box.
Menu system
to disable
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