
High-Resolution Shaded-Relief Contours Improve Charts for Anglers
Latest chart improvements give anglers a better view of underwater structure.

Latest chart improvements give anglers a better view of underwater structure.

New feature provides satellite-overlay layer for detailed seafloor renderings.
Boaters will be asked to upload sonar logs and debris locations to improve safety in coastal zones.

Gathering real-time pictures of the bottom creates more depth and structure awareness.

Vexilar’s portable sounder uses a Navionics app for live sonar charting.
Sonar-charting programs provide current, detailed maps of fishing grounds.


Latest chart improvements give anglers a better view of underwater structure.

New feature provides satellite-overlay layer for detailed seafloor renderings.
Boaters will be asked to upload sonar logs and debris locations to improve safety in coastal zones.

Gathering real-time pictures of the bottom creates more depth and structure awareness.

Vexilar’s portable sounder uses a Navionics app for live sonar charting.
Sonar-charting programs provide current, detailed maps of fishing grounds.

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