Tridentnav ECS Standard. The starting product suitable for leisure craft users. Tridentnav ECS Standard is a very powerful tool that makes your navigation safe and easy. Functions - Chart plotter using the chart format S-57 giving a seamless presentation - North or course stabilized chart presentation - Possibility of manual updating of charts using "mariners navigational obects" - Chart updates via CD - Vectorized chart format with different layers of information - View system with up to 30 different screen layouts - Multiple views - Multiple chart plotter views - Day, dusk and night modes - Route planning / monitoring - Search tool for position - Search tool for geographical objects - Multiple ERBL:s with lock function - Range rings - Navigation log - AIS ship information