10
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As the boat moves, the unit charts the changes in depth on the display to create
a profile of the
Bottom Contour
. The type of bottom can be determined from
the return charted on the display. A
Hard Bottom
such as compacted sediment
or flat rock appears as a thinner line across the display. A
Soft Bottom
such as
mud or sand appears as a thicker line across the display.
Rocky Bottoms
have
a broken, random appearance.
The sonar returns from the bottom, structure, and fish can be represented as
Inverse
,
Structure ID®, WhiteLine
™, or
Black
(Bottom Black).
See
Sonar
X-Press
™
Menu: Bottom View
to set the bottom view.
Bottom Contour Profile with RTS Window
™
Hard Bottom
Rocky Bottom
Soft Bottom
What’s on the Sonar Display
