Map Settings; Course Predictor; Heading Line - Si-tex Explorer Nav Pro User Manual

15. Map settings

15.1 Course Predictor

The Course predictor line is a line that starts from your boat and indicates the course direction.
It is presented on map with an infinite blue dashed line. You can customize it in the Course
predictor settings:
1. On map press [CLEAR] to get to the home mode
2. Press [ENTER] to open ship menu
3. Select "Course Predictor"
4. Press [ENTER].
On the Course predictor page you can either turn course line off, or customize its length:
● infinite
● by time
● by distance
To set the Course predictor length from 1 to 120 minutes:
1. Open Course Predictor page
2. Select "Time"
3. Press [ENTER]
4. Move cursor down and select "Course line time"
5. Press [ENTER]
6. Select the desired value
7. Press [ENTER]
Now the course line will be finite and its length will depend on your boat's speed.

15.2 Heading Line

The Heading line is a line that starts from the boat's bow and indicates the heading direction.
It is presented on map with an infinite green solid line. You can switch the heading line ON:
1. On map press [CLEAR] to get to the home mode
2. Press [ENTER] to open ship menu
3. Select "Heading Line OFF"
4. Press [ENTER].
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Chart Plotter - User Manual