Simrad GN33, Manual

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GN33 Pilot menu & navigation examples Chapter 6-15
6.5.4 Track navigation
A track is created by a series of trackpoints connected by track lines.
Using a track for navigation is somewhat like navigating in a route
with many waypoints.
To start Track navigation will require that at least one track is stored
in the memory. Tracks which are not yet completed can not be used
for navigation. Refer to section 5.5 Start / Stop track.
When navigating in a track, you can use the chart or the Highway
display to navigate by, see section 6.2.1. Know your ETA - Estimated
Time of Arrival, and your AVN - Average Velocity Necessary, see
section 6.2.6. Call up the Set & drift display, see section 6.2.8.
There are two ways of activating Track navigation:
From the chart display using [GOTO] or from the menu system.
From the chart:
CHART
Shortcut to chart display
Place cursor on the track at the point where you wish to start your
navigation from
GOTO
Select NAV mode, and...
4
Select Track
This will activate the pop-up window “Navigate in track” - now
follow the procedures from the
a few lines further ahead, or press
[ENT] to start navigation.
From the menu:
MENU Call up the menu bar, and...
4,4
select Track navigation
This will activate the pop-up window “Navigate in track” from
where you can choose which track you wish to select for navigation:
+/-
Scroll up/down in the track list until the correct track number / name
appears