For the most accurate AutoChart Live mapping data, maintain a steady, low boat speed while recording. Digital Depth must be maintained at all times for AutoChart Live to collect data properly.
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Recommended Survey Speed
When collecting AutoChart Live data:
- Maintain a steady boat speed.
- Keep your speed at 10 mph or less for the greatest accuracy.
- Make sure the unit maintains a valid Digital Depth reading throughout the survey.
Digital Depth Requirement
AutoChart Live requires Digital Depth to be maintained while collecting survey data.
If Digital Depth is lost, the unit will not able to collect the necessary AutoChart Live data.
