100
Track Min Distance
(Advanced)
Settings: 1 to 300 ft, or 1 to 100 m [International Units
only]; Default = 16 ft, 5 m
Track Min Distance
allows you to set a minimum distance of travel before a
trackpoint is added to the track.
Track Min Distance works in conjunction with Trackpoint Interval. Both
conditions must be met before a trackpoint is added to the current track. During
slow travel or drift, setting both Trackpoint Interval and Track Min Distance to
small values will allow you to increase the track resolution.
Map Datum
(Advanced)
Settings: Various, Default = WGS 84
Map Datum
allows you to change the map coordinate system used by the
Fishfinder to match those of a paper map.
Course Projection Line
Settings: Hidden, Visible; Default = Visible
Course Projection Line
allows you to display or hide an arrow extending from the
bow of the boat that projects your current course, and shows where the boat will
go if you continue on your present course.
Export All Nav Data
Settings: Follow screen instructions to activate.
Export All Nav Data
allows you to export all saved Tracks, Waypoints, and
Routes to an SD card. If an MMC card isn’t installed, an error message will be
displayed. Insert the MMC card and try again. See
Introduction to Navigation
for more information.
Navigation Menu Tab
