Sonar Colors And Bottom View - Humminbird 1100 Series Operation Manual

Sonar Colors: Original Palette
HIGH
Intensity Return
MEDIUM
Intensity Return
LOW
Intensity Return
1
2
1
Sonar History: Historical returns scroll left across the view
2
Strong Returns (possibly rocks, tree limbs, or other structure)
3
Weak Returns (possibly vegetation or small fish)
Use Bottom View to select the method used to represent bottom and structure on the display.
See Sonar Menu to set the Bottom View.

Sonar Colors and Bottom View

As the boat moves, the unit charts the changes in depth on
the display to create a profile of the Bottom Contour. The
Sonar View displays the sonar return intensity with different
colors.
Strong returns often result from rocky or hard bottoms
(compacted sediment, rocks, fallen trees), while weaker
returns often result from soft bottoms (sand, mud),
vegetation, and small fish.
The colors used to represent high, medium, to low intensity
returns are determined by the palette you choose in the
Sonar Colors menu option. See Sonar Menu Tab to set the
Sonar Colors.
Sonar View: Original Palette
23
3
Strong Return (possibly compacted sediment or rocks)
5
4
4
5
RTS Window™
What's on the Sonar Display