Dangerous targets alarm

You can use the Dangerous targets alarm to notify you if a Radar or AIS target will reach a specified distance from your vessel within a specified time.

To set up the Dangerous target alarm, first adjust the Safe distance to the desired value and then select a Time to reach safe distance. The alarm will be triggered if a tracked target will reach the specified Safe distance from your vessel within the time period selected.

You can choose whether you want the Dangerous target alarm to trigger for Radar and / or AIS targets.

You can display a Safe distance ring around your vessel in the Radar app using the Show safe distance control.