Autochart Live Overview; Plan Your Map - Humminbird HELIX Series Operation Manual

AutoChart Live Overview

AutoChart Live uses data from an installed GPS receiver and 2D transducer (down beam, DualBeamPLUS) to create detailed depth
maps of your favorite waters.
Map Source: Humminbird CoastMaster, Humminbird LakeMaster, or Navionics
Storage: AutoChart Live saves 8 hours of mapping data on your control head. After 8 hours of data has been collected, you
can erase the data and continue mapping, or you can purchase a ZeroLine Map Card for unlimited mapping.
ZeroLine Map Card: To purchase a ZeroLine Map Card and download the accessory guide, visit our Web site at humminbird.com.
More Information: Visit our Web site for informational videos.

Plan Your Map

Before getting started, consider the areas where you want to create a map. Review the following tips to plan your map:
General Tips
• Start with your favorite fishing hot spots. It is not recommended to record survey data of an entire lake, as it will require a lot
of time to map and might include areas you don't want.
• Take a different route to and from each fishing spot every trip. You may discover new and interesting areas to map.
• Start a new track or recording when you start for the day. Record new data every trip to create new maps or improve existing
maps.
• Navigate the boat at a consistent speed when recording data.
• See the illustration below for instruction on how to navigate your boat while recording survey data.
Mapping a Specific Area or Object in Detail
• Navigate the boat across the area rather than alongside.
• Turn the boat where the area and/or object is out of range of the transducer beam(s).
• Try to reduce the measurement time, so as to reduce the error due to possible GPS variations.
Mapping an Entire Lake
• Follow a plan.
• Follow the maximum gradient of the sea floor (up or down).
• Keep a steady speed. For optimal performance, 0 to 8 mph is recommended.
• Turn the boat where the bottom is flat if possible.
Navigating the Boat to Record Survey Data
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Navigate your boat in a
zig-zag pattern, first in
one direction and then
in the other.
AutoChart Live