Using Fish Eye 3D
Using the depth contour lines of the BlueChart g2 Vision
cartography, Fish Eye 3D provides an underwater view of the sea
floor or lake bottom.
Fish Eye 3D Settings
To access additional settings
or options for the Fish Eye 3D,
screen, press MENU.
Sonar Cone—turn a cone on or
off that shows the area covered by
your transducer.
Sonar Data—visually show
the sonar readings received
by your transducer for the
best combination of sonar and
mapping. The setting is either on
or off.
Tracks—turn the track log on or
off.
Numbers—show or hide cruising, navigation, or fishing numbers on
the chart.
GPSMAP
400 Series Owner's Manual
®
Using Fishing Charts
Use the fishing chart for a
detailed, unobstructed view of
the bottom contours and depth
soundings on the chart.
The fishing chart uses detailed
bathymetric data on the
BlueChart g2 Vision SD card,
and works best for offshore
deep-sea fishing.
Fish Eye 3D
Fish Eye 3D
To view the fishing chart,
from the Home screen select
Charts > Fishing Chart.
NOTE: An optional BlueChart g2 Vision preprogrammed SD card
for your region is needed to view detailed fishing charts.
NOTE: Because the detailed bathymetric information used
by the fishing chart is recorded specifically for off-shore
applications, the fishing chart is not available on the
GPSMAP 430/430s/430x/430sx (inland) units.
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