Kongsberg Simrad SU90 Operator's Manual page 233

•
Speed Vector
shows you the predicted course and speed of the tracked target. The
Speed Vector
prediction is based on target's current movements. The estimate is limited to one
minute.
The information is provided with a line indicating the target's course. The length of
the line reflects its speed.
•
Bow Marker
This function displays a dotted line drawn from the bow of the vessel symbol. The
line reflects your vessel's current heading.
Do not confuse this line with the bearing line.
•
Current Vector
The
Current Vector
under your vessel. One or more arrow are drawn to or from the vessel symbol to
indicate the properties of the sea currents. The direction of the arrows indicate the
direction of the water currents. The length of the arrows reflects their speeds. Multiple
arrows are used if the sensor presents information from more than one layer.
The
Current Flow
This page is located in the
For this functionality to work, a current sensor must be connected to the SU90 system.
The use of an ADCP (Acoustic Doppler Current Profiler) is recommended.
381291/D
function shows you the speed and direction of the water current
page allows you how to present the direction of the sea current.
Display Options
dialog box.
Menu system
231