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Sonar Menu Tab
Fish ID+™
Settings: Off, 3D Markers, Symbol Only, Depth,
Default = Depth
Fish ID+™
uses advanced signal processing to interpret sonar returns and will
display a Fish Symbol when very selective requirements are met. When a fish
is detected, a fish icon and its depth are displayed above the return that has
been classified as being a fish.
Three different fish size icons represent the intensity of the sonar return and
provide an indicator of relative fish size. There is also a unique symbol set
associated with each of the six beams, for a total of 18 possible fish symbols
which can be displayed.
The following graphic illustrates the different Fish ID+™ symbols and shows
the beams with which they are associated. For instance, a hollow fish facing
left indicates it was detected in the far left beam and a hollow fish facing right
indicates it was detected in the far right beam.