Realvü 3D Forward Sonar View - Garmin GPSMAP 12x3 Owner's Manual

RealVü 3D Forward Sonar View
This sonar view shows a three-dimensional view of what is in front of the transducer. This view can be used
when you are stationary and you need to see the bottom and the fish approaching the boat.
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Color legend
Boat
Ping indicator
Fish
Bottom
Range
Sonar Fishfinder