North-up depicts your heading relative to gyrocompass north and is useful when you compare the screen image with a chart. True-motion shows fixed targets as stationary echoes. Your boat and all other mobile objects move in accordance with their true courses and speed. A column on the right shows ship's data, data for two or three targets or data for two targets plus a graphic display of wind and depth information. Lower on the column are depth, current, wind, bearing and range to waypoint, ship's position, cursor position, date and time.
Warning messages appear at the bottom of the information area as needed.
Three levels of interference rejection are available via an on-screen menu. A track ball, great in rough seas, controls the cursor. You can place an EBL's origin anywhere on the screen, enabling the radar to measure the range and bearing between any two targets. This simplifies your assessment of collision risk. Each of the two target alarm zones may describe a sector or a full circle around the ship's position, and each can be set to alert you when a target enters or leaves a zone from any direction.