Radar app ContentsAdding the Radar app icon to the homescreenIf the Radar app icon is not displayed on the homescreen it can be added manually following the steps below.Opening the Radar appThe Radar app is opened by selecting a page icon from the homescreen that includes the Radar app.Radar app overviewRadio Detection and Ranging (RADAR) is used on the water to detect the presence of objects at a distance, and if they are moving, detect their speed. Radar works by transmitting radio pulses, then detecting reflections of these pulses (echoes) from objects in the area. The Radar app is a navigation aid, used to enhance situational awareness by displaying a visualization of the echoes received by a connected radar scanner.Radar modesThe Radar app provides preset modes that can be used to quickly achieve the best picture depending on your current situation. Only Radar modes supported by your Radar scanner are shown.Automatic Identification System (AIS) supportWith compatible AIS hardware connected to your display, AIS targets can be tracked.Range and bearingThe Radar app helps you identify a target’s range (distance) and bearing from your vessel.Guard zone alarmThe guard zone alerts you if radar returns (objects) are detected within the specified guard zone area.Sensitivity controlsOptimum performance is usually achieved using the default settings. You may be able to enhance the radar image using the sensitivity controls.Radar settings menuThe settings menu provides access to the Radar app’s settings and options.Previous topic: Dashboard appNext topic: Troubleshooting