SONADIVE

SONADIVE is a portable sonar and navigation system designed to assist divers during recognition or object detection missions. The embedded navigation system relies on several sensors: heading, immersion, DVL (Doppler) and a GPS for surface initialization. Divers can communicate with each other and the surface unit in real-time via the acoustic modem, sharing contacts and their symbology. A communication module allows underwater repositioning and transmission of data to the surface. Sonar and navigation data are fully recorded allowing mission replay, data analysis and export.