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Exail (iXblue) Rovins: Inertial Navigation System

Exail (iXblue) Rovins is a survey‑grade, full‑featured Inertial Navigation System (INS) rated for water depths up to 3000 m. Purpose‑built for offshore survey and subsea construction, it delivers the high‑accuracy position, heading, 3D speeds, and attitude data required for demanding operations such as ROV positioning, multibeam sonar work, out‑of‑straightness surveys, and complex subsea construction tasks.
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Exail (iXblue) Rovins is a survey‑grade, full‑featured Inertial Navigation System (INS) rated for water depths up to 3000 m. Purpose‑built for offshore survey and subsea construction, it delivers the high‑accuracy position, heading, 3D speeds, and attitude data required for demanding operations such as ROV positioning, multibeam sonar work, out‑of‑straightness surveys, and complex subsea construction tasks. By combining high‑precision inertial navigation and gyrocompass performance with underwater acoustic positioning systems like USBL or other acoustic solutions, Rovins provides exceptionally robust and reliable positioning for ROVs, AUVs, and subsea sensors. This integrated approach ensures accuracy unmatched by conventional systems and significantly improves operational efficiency in the field

  • All-in-one high-accuracy 3D positioning with heading, roll and pitch, ROT and 3D speeds
  • Unique FOG strap-down technology
  • Multiple interfaces (DVL, USBL, LBL, Ramses, GPS, depth sensor)
  • Solution DVL Ready
  • Octans footprint compatible