Raymarine LIGHTHOUSE 3, Advanced Operation Instructions

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1. Point to point ruler.
2. Vessel to point ruler.
Multiple rulers can be created and displayed simultaneously.
Measuring vessel to point
To measure the distance and bearing of a location from your vessel’s location follow the steps below.
1. Select (press and hold) on the required location.
The context menu is displayed.
2. Select more options .
3. Select Measure .
4. Select Measure form boat from the pop-over options.
A ruler line is drawn on the screen from your vessel’s location to the cursor’s location. The
distance and bearing from your vessel is also displayed in an information box.
5. If you would like to keep the ruler line select Keep ruler from the top of the screen.
The ruler will be permanently displayed onscreen, the vessel end of the ruler will move with your
vessel updating distance and bearing as you travel.
6. If you do not want to keep the ruler select Exit from the top of the screen and select Discard
from the confirmation dialog.
Measuring point to point
To measure the distance between 2 points and bearing to the first point follow the steps below.
1. Select (press and hold) any location on the screen.
The context menu is displayed.
2. Select more options .
3. Select Measure .
4. Select Measure between points from the pop-over options.
5. Select the location for the first point.
6. Select the location for the second point.
7. If you would like to keep the ruler line select
Keep ruler from the top of the screen.
The ruler will be permanently displayed onscreen.
8. If you do not want to keep the ruler select Exit from the top of the screen and select Discard
from the confirmation dialog.
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