4Select Go To or Route To.

Man-Overboard Distress Calls Initiated from a VHF Radio

When the chartplotter is connected to a compatible VHF radio with NMEA 2000, and you initiate a man-overboard DSC distress call from the radio, the chartplotter shows the man- overboard screen and prompts you to navigate to the man- overboard point. If you have a compatible autopilot system connected to the network, the chartplotter prompts you to start a Williamson’s turn to the man-overboard point.

If you cancel the man-overboard distress call on the radio, the chartplotter screen prompting you to activate navigation to the man-overboard location disappears.

Man-Overboard and SOS Distress Calls Initiated from the Chartplotter

When your chartplotter is connected to a Garmin NMEA 2000 compatible radio and you mark an SOS or man-overboard location, the radio shows the Distress Call page so you can quickly initiate a distress call.

For information on placing distress calls from your radio, see the VHF radio owner’s manual. For information about marking an MOB or SOS location, see Marking an SOS Location.

Position Tracking

When you connect the chartplotter to a VHF radio using NMEA 0183, you can track vessels that send position reports.

This feature is also available with NMEA 2000, when the vessel sends the correct PGN data (PGN 129808; DSC Call Information).

Every position report call received is logged in the DSC list (DSC List).

Viewing a Position Report

1Select Info > DSC List.

2Select a position-report call.

3 Select Review.

4 Select an option:

To switch to a Navigation chart marking the location, select Next Page.

To view the position report details, select Previous Page.

Navigating to a Tracked Vessel

1Select Info > DSC List.

2Select a position-report call.

3Select Review > Navigate To.

4 Select Go To or Route To.

Creating a Waypoint at the Position of a Tracked Vessel

1Select Info > DSC List.

2Select a position-report call.

3Select Review > Create Waypoint.

Editing Information in a Position Report

1Select Info > DSC List.

2Select a position-report call.

3 Select Review > Edit.

To enter the name of the vessel, select Name.

To select a new symbol, select Symbol, if available.

To enter a comment, select Comment.

To show a trail line for the vessel if your radio is tracking the position of the vessel, select Trail.

To select a color for the trail line, select Trail Line.

Deleting a Position-Report Call

1Select Info > DSC List.

2Select a position-report call.

3Select Review > Clear Report.

Viewing Vessel Trails on the Chart

You can view trails for all tracked vessels on some chart views. By default, a black line indicates the path of the vessel, a black dot indicates each previously reported position of a tracked vessel, and a blue flag indicates the last reported position of the vessel.

1From a chart or 3D chart view, select Menu > Chart Setup > Other Vessels > DSC > DSC Trails.

2Select the number of hours to show tracked vessels on the chart.

For example, if you select 4 Hours, all trail points that are less than four hours old appear for all tracked vessels.

Individual Routine Calls

When you connect the chartplotter to a Garmin VHF radio, you can use the chartplotter interface to set up an individual routine call.

When setting up an individual routine call from your chartplotter, you can select the DSC channel on which you want to communicate. The radio transmits this request with your call.

Selecting a DSC Channel

NOTE: The selection of a DSC channel is limited to those channels that are available in all frequency bands. The default channel is 72. If you select a different channel, the chartplotter uses that channel for subsequent calls until you call using another channel.

1Select Info > DSC List.

2Select a vessel or a station to call.

3Select Review > Call with Radio > Channel.

4 Select an available channel.

Making an Individual Routine Call

NOTE: When initiating a call from the chartplotter, if the radio does not have an MMSI number programmed, the radio will not receive call information.

1Select Info > DSC List.

2Select a vessel or a station to call.

3 Select Review > Call with Radio.

4 If necessary, select Channel, and select a new channel.

5 Select Send.

The chartplotter sends information about the call to the radio.

6 On your Garmin VHF radio, select Call.

Making an Individual Routine Call to an AIS Target

1From a chart or 3D chart view, select an AIS target.

2 Select AIS Vessel > Call with Radio.

3 If necessary, select Channel, and select a new channel.

4 Select Send.

The chartplotter sends information about the call to the radio.

5 On your Garmin VHF radio, select Call.

Gauges and Graphs

The gauges and graphs provide various information about the engine and environment. To view the information, a compatible transducer or sensor must be connected to the network.

Gauges and Graphs

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