How accurate is the Ariadna positioning system?

The Ariadna system offers precise positioning accuracy of up to 15-20 cm, significantly better than GPS.

When will the Ariadna navigation system be piloted?

The Ariadna technology is undergoing modification and plans a pilot launch in one region in 2026.

Home / Technology / Russia Tests Drone Nav: 15cm Accuracy!

Russia Tests Drone Nav: 15cm Accuracy!

Q: What is the Ariadna navigation system from Russia?

Ariadna is a Russian ultra-precise non-satellite positioning and navigation system using ground-based radio beacons.

15 Dec

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Summary

Russian Ariadna system offers 15-20cm positioning accuracy.
It uses ground-based radio beacons, not satellites.
The technology is 100% Russian-made and aims for pilot launch in 2026.

Russian specialists have successfully tested a prototype of the Ariadna ultra-precise non-satellite positioning and navigation system, with a patent application now filed. This innovative technology leverages ground-based radio beacons to transmit coordinates to receivers on drones and other vehicles, ensuring accurate geolocation without relying on satellite communication. It achieves an impressive positioning precision of 15-20 cm, which is reportedly eight times more accurate than GPS.

The Ariadna system is designed to enhance the autonomy of navigation for various applications, including drone operations. Its high accuracy will enable agricultural drones and autonomous vehicles to perform tasks with centimeter-level precision. Furthermore, it offers protection against spoofed signals and intentional jamming, ensuring reliable navigation even in challenging electronic warfare environments.