SPRINT-Nav 500

The SPRINT-Nav 500 is an integrated subsea navigation system combining AHRS, INS, DVL and pressure sensing technology in a single compact housing. Developed for high-accuracy subsea vehicle navigation and offshore survey operations, the system delivers reliable positioning, heading and motion data for demanding underwater environments. By tightly integrating all onboard sensors and navigation algorithms, the SPRINT-Nav 500 / Lodestar-Nav 500 provides seamless navigation performance for AUVs, ROVs, towfish and subsea construction applications requiring precise real-time positioning and motion reference data.