Sonardyne Inertial Navigation System combine fiber-optic gyroscopes with accelerometers to provide a highly accurate navigation solution. They provide real-time information on attitude, roll, pitch, heading and speed. They are dedicated to all types of applications, whatever the complexity of the environment (marine, underwater, land, etc.) and the dynamics of the mobile (AUV, service vessel, off-road vehicle, etc.).
Lodestar
Sprint
Sprint-Nav
Sprint-Nav Mini
Roll/Pitch
0,01°
0,01°
0,01°
0,02°
Heading
0,2° / 0,1°
0,05° / 0,04° / 0,02°
0,05° / 0,04° / 0,02° / 0,01°
0,10°
Rate
Up to 100Hz
Up to 100Hz
-
Up to 200Hz
System integration
ROV, offshore
AUV, ROV, sonar latéral
USV, ROV, AUV
USV, ROV, AUV, sonar latéral
Integrated DVL
No
No
Yes
Yes
The Sonardyne Inertial Navigation System features high-precision sensors for high-performance navigation. They are capable of maintaining positions in the event of loss of GNSS signals, while providing ultra-precise attitude and heading information.
The integrated technology (FOG, HRG) in these Inertial Navigation System, also known as “North Seekers” for gyrocompasses, provide True Heading data accurate to a tenth of a degree, whatever the complexity of the environment (over water, under water, underground…) and dynamics (AUV, service vessel, off-road vehicle…).
When combined with Sonardyne’s USBL acoustic positioning systems, for example, such as the Ranger 2 system, underwater positioning accuracy is considerably improved, especially for vehicles such as ROVs or AUVs.
Our philosophy is to support our clients at all key stages of their projects.
A wide choice of rental sensors and acquisition systems, systems integration services, tailor-made training and technical support. Our rental catalog also includes complete systems, combining sensors of different technologies and from the main world-leading manufacturers.
Choosing Cadden as your project partner allows you to benefit from relevant technical advice, before, during, and after delivery. We accompany you during installation and provide technical support, even after the end of the equipment warranty.
Our trainers have advanced knowledge of all the solutions provided. Thanks to a close partnership with all of our suppliers, our training team will provide you with tailor-made solutions, training adapted to your applications.
