Samyung SI-30 Automatic Identification System (AIS) follows IMO MSC.74 Annex 3. Capable of displaying data based on dynamic statistical data. Compatible with NMEA standard system. Available with GLONASS / GPS function capable of receiving signals from Russian sateli. Can connect with Radar, GPS, Gyro Compas, ECDIS. Easy to easily identify other ships thanks to electronic map data. Capable of storing data on its own so as to improve stability in usage.