Targets
Setting a target
To plot a manual target, click on the
Set target
icon.
For more details about manual targets, see
Target list
To display the target list, click on
Target list
button.
•
Double-click on the target name to center the chart on the target.
•
Click on the title to sort out the targets.
ECDIS900 acquires target via serial line from AIS transponder and ARPA radar connected to
the system or using MARIS radar interface kit. Refer to
details.
Show and hide targets
Click the
Hide target
button to hide the targets. All targets are hidden except the target on
CPA/TCPA alarms which are displayed anyway.
You can also use the
F5
shortcut key to show and hide targets.
Relative vector
Click the
Draw relative vector
button to display the targets with relative vector. A relative
vector is displayed in dotted line to distinguish from an absolute vector.
True vectors are displayed in solid lines.
Press the
V
key to switch between True vector to Relative vector.
AIS message, start and stop AIS server
The system allows sending and receiving short messages to/from another AIS. Click the
AIS
messages...
button to display the
AIS messaging
dialog.
Customize table
Click
Customize table
to display the
Customize target table
dialog and select the items
you want to display.
Target prediction
1.
To predict the position of the ship and any ARPA targets, click the
Target prediction
icon.
2.
To display the ship and target positions according to their current course and speed, scroll
the slider to the desired point of time (in minutes).
34
Tools for safe navigation
| ECDIS900 Operator Manual