Hydrins

Hydrins

High-grade INS for hydrographic and multibeam surveys
background

Overview

Hydrins is a high-performance Inertial Navigation System (INS) based on iXblue Fiber-Optic Gyroscope (FOG) technology, electronics, and embedded processing.

Compact and lightweight, it delivers highly accurate real-time position, heading, attitude and speed data, for direct georeferencing.

Specifications

Main performances

 Heading
accuracy
0.01
Deg seclat RMS
 
Roll & Pitch
0.01
Deg RMS
 
Heave
2
% or RMS

Features and Benefits

  • High-accuracy 3D positioning with heading, roll and pitch.
  • Compact, lightweight, and reliable
  • Benefiting from FOG (Fiber-Optic Gyroscope) unique strap-down technology
  • Compatible with all GNSS receivers
  • Simplified Integration with a single GNSS antenna setup
  • Automatic GNSS drop-out / multipath management
  • Realtime heave and delayed Smart Heave™
  • Permanent quality data thanks to iXblue APPS post-processing software
  • Multiple aiding available: (GNSS, EM Log, …)
  • Ethernet, web server (GUI)

 

  • Fast Alignment (no aiding sensor)
  • IMU option for high accuracy platform stabilization
  • Low latency for real time control loops
  • Static and dynamic alignment modes, with and without GNSS
  • 4Gb embedded data logger
  • Versatile I/O options for an easy integration
  • Maintenance-free
  • ITAR-free
  • 24/7 Worldwide Technical assistance

Applications

  • Port and harbour maintenance
  • Seafloor characterization
  • Water depth mapping
  • Offshore construction engineering
  • SBP georeferencing