Displaying Symbols; Displaying/Hiding Target Tracking Symbols/Ais Target Symbols; Types And Definitions Of Target Tracking Symbols - JRC JMR-7230-S3 Instruction Manual

6.3

Displaying Symbols

This section describes the symbols that are used for target tracking and AIS.
6.3.1 Displaying/hiding target tracking symbols/AIS
target symbols
In the display setting at the time of shipment from the factory, the display of target tracking symbols and
of the AIS target symbols is enabled. However, choosing [Options] – [Target] from the View menu can
switch between display and hide.
For the details, refer to "16.2.7 Setting up the display of TT/AIS target".
6.3.2 Types and Definitions of Target Tracking
Symbols
Symbol
12
12
12
12
251659264
12
12
12
12
Section 6 Target Tracking and AIS
Definition
Initial acquisition target
Target acquired in
automatic acquisition zone
Tracked target
Dangerous target
Numeric displayed target
Lost target
Past position
Target track
Remarks
This symbol is displayed until the vector is
displayed after target acquisition.
The alarm sounds.
The alarm message (New Target) turns
orange and blinks.
The symbol turns red and blinks.
This means a tracked target.
The alarm sounds.
The alarm message (CPA/TCPA) turns red
and blinks.
The symbol is enlarged and displayed in red.
When the numeric data is displayed, the
target symbol is enclosed in a square.
The alarm sounds.
The alarm message (Lost) turns orange and
blinks.
The symbol turns red.
The past positions of an AIS target are
displayed as well as the target tracking
symbol.
The track of another ship as an AIS target is
displayed as well as the target tracking
symbol.
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