Target Tracking (Tt); Tt Display On/Off - Furuno FR-1908V-BB Operator's Manual

2.

TARGET TRACKING (TT)

The Target Tracking function requires the heading data and ship's speed data.
2.1

TT Display On/Off

To show or hide the TT display, click the [TT] icon at the bottom left corner on the
screen.
[TT OFF]: Deactivates TT.
[TT ON]: Activates TT.
►
GRN
BLK
D-GRN
50
15
The plotting symbol is drawn by broken circles during the initial acquisition stage. A
vector appears in about one minute after acquisition indicating the target's motion
trend. If the target is consistently detected for three minutes, the plotting symbol
changes to a solid circle. If acquisition fails, the target plotting symbol blinks and dis-
appears shortly.
AZ1
►
AZ2
►
TT TT
LIST
OFF OFF
ALR1 ► ►
►
12
ALR2
EBL1
►
>
EBL2
HL OFF
0
NAV
[TT]: OFF
►
GRN
Click
BLK
D-GRN
8
50
15
AZ1
►
AZ2
►
TT TT
LIST
ALR1 ON ON
► ►
►
12
ALR2 EBL1
►
>
EBL2
HL OFF
0
NAV
[TT]: ON
8
2-1