Furuno FCR-21x9 Marine RADAR User Manual


 
4. AIS OPERATION
4-7
4.7 How to Display AIS Target Data
You can display an AIS target's data by selecting it on the display.
4.7.1 AIS pop-up information
The AIS pop-up shows abbreviated AIS data (COG, SOG,
CPA and TCPA) for the selected AIS target. Simply put the
cursor on the AIS target to show the pop-up. The pop-up can
be enabled or disabled with [AIS POP-UP INFO] in the [TT/
AIS SYMBOL] menu
4.7.2 Basic AIS target data
Note 1: AIS is switched off in dead reckoning.
Note 2: The indication "Query" appears when receiving only dynamic data: "Tracking"
appears after receiving static data.
Note 3: If the TCPA value is negative, this means that you have already passed the
closest point and the AIS target is going away from your ship.
From the Control Unit
1) Use the trackball to put the cursor on the activated AIS target
symbol you want to know its data.
2) Press the TARGET DATA key.
3) The selected target is marked with a broken square and AIS
data is shown in the AIS data box when the target is correctly
selected.
By a trackball module
Click the activated AIS target symbol. The selected target is
marked with a broken square and AIS data is shown in the AIS
data box when the target is correctly selected.
A
Vessel class (A or B)
Vessel name
Bearing
Range
Course over ground
Speed over ground
CPA
TCPA
Bow cross range
Bow cross time
Position
Heading
Navigation
status
Rate of turn
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