Sonar
The Sonar function provides a view of the water and bottom
beneath your vessel, allowing you to detect fish and examine the
structure of the bottom.
The Sonar image
4
3
2
5
7
1
6
1
Fish arches
2
Speed over ground*
3
Depth*
4
Water Temperature*
5
Frequency
6
Bottom
7
Range scale
* Optional Sonar data overlay that you can modify. Refer to
8
Sonar
| Hook² Series Operator Manual
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