14.12 Target options
The Target options menu for the Chart application and Radar application are shown below.
Parameter
Vector Length
Target History
AIS function
Description
The length of the vector lines displayed depends on the
distance that an AIS target travels in the time period that
you specify for this setting.
Targets' previous position will be plotted as a target icon
with lighter shading than the actual target for the time
specified.
Options
• 0.5 min
• 1 min
• 3 min
• 6 min
• 12 min
• 30 min
• 60 min
• Off (default)
• 0.5 min
• 1 min
• 3 min
• 6 min
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