4. AIS OPERATION

4.3AIS Symbols

When the AIS is turned on, AIS targets are marked with appropriate AIS symbol as below.

Sleeping target

Activated target

Dangerous

Lost target

Target selected

 

 

target

 

for data display

 

 

AIS symbols

 

 

Note

AIS symbols are momentarily erased after the screen is redrawn when the heading

is changed while using the head-up mode.

 

4.4Activating, Sleeping Targets

When you convert a sleeping target to an activated target, that target's course and speed are shown with a vector. You can easily judge target movement by monitoring the vector.

SOG (Speed Over Ground) and

COG (Course over Ground) vector

ROT

(Rate of Turn)

Heading line

(If there is no heading data,

the line points in direction of COG.)

Appearance of an activated target

To activate a target: Place the cursor on the target and press the ENTER key.

To sleep a target: Place the cursor on the target and press the CANCEL HL/OFF key.

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Furuno FR-8062, FR-8252, FR-8122 manual AIS Symbols, Activating, Sleeping Targets, Is changed while using the head-up mode