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 and Starting Navigation to an MOB Location).