Raymarine LIGHTHOUSE 3, Advanced Operation Instructions

Page: 197 / 450

1 UAV COG
The direction of the Blue line indicates the UAV’s current Course Over Ground
(COG). The length of the line indicates the UAV’s predicted position when the
specified vector Reference period has passed.
The Vector Reference period can be adjusted from the vessel icon’s context menu.
2 UAV Icon
Displayed when the UAV option is enabled in the Chart app settings, and your UAV
has a GNSS (GPS) position fix.
3
Camera heading
The Black Camera heading arrow is fixed to provide an indication of the direction
the UAV’s camera is pointing towards.
4
Line to vessel
The Yellow dotted line represents the angle of the UAV’s position relative to your
vessel.
Showing or hiding the UAV icon
The UAV icon is displayed by default in the Chart app. The icon can be hidden if required.
From the Chart app menu:
1. Select
Settings .
2. Select the Layers tab.
3. Select the UAV: toggle switch.
Selecting the UAV toggle switch will make the UAV icon visible (on) or invisible (off).
Performing a UAV Goto
When your UAV is in flight you can select a location or object in the Chart app and perform a UAV
Goto (your UAV will fly to the selected location or object and hover).
1. Select a location or object in the Chart app.
The Chart context menu is displayed.
2. Select More .
3. Select UAV Goto .
A UAV waypoint marker is placed to signify the UAV’s destination and the UAV will fly to that
location.
You can stop a UAV Goto at anytime by selecting the Red Cancel UAV Goto that is displayed
onscreen in the UAV app, when a UAV Goto is active. Cancelling a UAV Goto will stop the Goto
action and the UAV will hover in its current location.
A UAV Goto can be cancelled at any time by selecting Stop UAV Goto from the Chart context menu.
8.17 SonarChart™ Live
You can create personal bathymetry charts using your depth transducer and the SonarChart™ Live
feature, available with compatible Navionics® electronic cartography cards.
Note: Before using SonarChart™ Live ensure you have correctly configured your transducer
depth settings.
When using SonarChart™ Live, new contour lines are drawn in real time on the screen based on your
transducer’s depth readings. Color shading is used to reflect depth, with dark red signifying the
shallowest area. The sonar data is recorded to your cartography card and is shared with Navionics
when you update your chart card online.
Tide correction
SonarChart™ Live records the actual readings from your depth transducer under current tide / water
level conditions. You can enable automatic adjustment of depth readings based on normalized low
tide / low water level depth data taken from a nearby Tide station.
Chart app
197