VelocityTrack
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Note: When VelocityTrack is enabled antenna rotation speed
may be reduced.
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Note: When operating the radar in Dual range mode with one
of the ranges set to 36 nm or more, increased VelocityTrack
coloring noise over land areas may be seen.
Doppler coloring is a navigation aid to distinguish moving targets
approaching or diverging from your vessel. The radar indicates if a
target is approaching or diverging from your vessel when both
these conditions are true:
• The target's relative speed is greater than the VelocityTrack speed
threshold.
• The target is not geo-stationary (e.g. land or a marker buoy).
The following options are available:
• Off - turns off Doppler coloring
• Normal - approaching targets and diverging targets are colored.
• Approaching targets - only approaching targets are colored
The color of approaching and diverging targets depends on the
palette used:
Radar image palettes
• Diverging targets are blue colored on all radar image palettes.
• Approaching target colors on radar image palettes:
-
Black/Red palette - Yellow
- White/Red palette - Yellow
- Black/Green palette - Red
- Black/Yellow palette - Red
Radar overlay palettes on charts
• Diverging targets are dark grey.
• Approaching targets are yellow.
VelocityTrack settings
Use this dialog to set speed thresholds of targets to be colored.
The speed threshold can be defined to apply for the radar source of
the selected radar panel only, or to all radar sources connected to
the system. The setting is only applied to those radars powered and
connected at the time the setting is made. If the all radar sources
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Radar | GO XSE/XSR Operator Manual
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