Introducing the Boreas D90: Precision Navigation Redefined

The Boreas D90 stands out as a premier inertial navigation system (INS), delivering remarkable accuracy in position, velocity, and orientation, even in the most challenging environments. This advanced system integrates state-of-the-art closed-loop Digital Fibre Optic Gyroscope (DFOG) technology alongside a dual-antenna RTK GNSS receiver, ensuring unparalleled performance.

Unmatched Accuracy and Stability

With a strategic-grade bias stability of just 0.001 degrees per hour, the Boreas D90 achieves remarkable roll and pitch accuracy of 0.005 degrees, complemented by a heading accuracy of 0.006 degrees.This system guarantees complete GPS independence, offering dead reckoning precision of 0.01% of the distance traveled,whether utilizing an odometer or a Doppler Velocity Log (DVL).

Rapid Gyro Compassing

this innovative FOG technology features an ultra-speedy gyro compassing capability,requiring only 2 minutes to establish a heading,whether stationary or in motion. The gyro compassing system can determine an exceptionally accurate heading of 0.01 degrees secant latitude, eliminating the need for magnetic heading or GPS reliance.

Advanced Sensor Fusion Technology

At the heart of the Boreas D90 lies Advanced Navigation’s groundbreaking sensor fusion algorithm. This elegant algorithm surpasses traditional extended Kalman filters by leveraging human-inspired artificial intelligence to extract a wealth of information from the data. Designed specifically for control applications, it incorporates robust health monitoring and instability prevention features, ensuring the delivery of stable and reliable data.