This video from Advanced Navigation, a developer of navigation and robotics technologies for air, sea, and land applications, showcases the Boreas D50, a rugged Fiber Optic Gyroscope (FOG) Inertial Navigation System (INS).
The Boreas D50 provides true north‑seeking gyrocompassing and features a dual‑antenna, multi‑band GNSS receiver. This FOG-based INS is compact and lightweight, weighing approximately 910 g.
Advanced Navigation’s solution offers the option to add electronic countermeasures, such as anti‑jamming and anti‑spoofing capabilities for electronic warfare environments, enabling reliable navigation in contested, GPS‑denied areas.





