Using Fish Eye 3D; Fish Eye 3D Settings; Using Fishing Charts - Garmin GPSMAP 4010 Owner's Manual

Using Charts

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. Use the RANGE keys (GPSMAP 4000 series) or
the and keys (GPSMAP 5000 series) to adjust the view.
Suspended targets (such as fish) are indicated by red, green, and yellow spheres. Red indicates the
largest targets and green indicates the smallest.
Suspended
targets
Fish Eye 3D

Fish Eye 3D Settings

To access additional settings or options for the Fish Eye 3D screen, select Menu.
View—selects a fish eye view of Fore, Aft, Port, or Starboard.
Sonar Cone—turns a cone that shows the area covered by your transducer on or off.
Sonar Data—visually shows the sonar readings received by your transducer for the best
combination of sonar and mapping.
tracks—turns the track log on or off.
Data Bars—show or hide cruising, navigation, fishing, fuel, or sailing numbers (page 9).

Using Fishing Charts

Use the Fishing chart for a detailed, unobstructed view of the bottom contours and depth soundings
on the chart.
Fishing Chart Navigation Chart
 GPSMAP 4000/5000 Series Owner's Manual
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