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Contrast Command, left, and Contrast control bar, right.
Depth Cursor
The depth cursor consists of a horizontal line with a digital depth box on
the right side. The numbers inside the box show the depth of the cursor.
Sonar chart with the depth cursor active. The line
indicates the large fish is 40.52 feet deep.
The cursor can be moved to any location on the screen, letting you pin-
point the depth of a target.
Cursor line
Depth box