Garmin 556s Headphones User Manual


 
18 GPSMAP 400/500 Series Owner’s Manual
Using Charts
Suspended
targets
Fish Eye 3D
Tracks—turns the track log on or off.
Data Bars
—show or hide cruising, navigation, shing, fuel, or
sailing numbers (page 9).
Using Fishing Charts
Use the Fishing chart for a detailed, unobstructed view of the bottom
contours on the chart.
The Fishing chart uses detailed bathymetric data on a
preprogrammed BlueChart g2 Vision SD card, and is best for
offshore deep-sea shing.
From the Home screen, select Charts > Fishing Chart.
To access additional settings or options from the Fishing chart,
press MENU.
Navaids—displays navigational aids, such as beacons, lights, and
obstructions.