- Defense
12 May 2025
Exail to equip Airbus SIRTAP tactical UAS with advanced inertial navigation technology

The UmiX-40 combines high-precision navigation and stabilization capabilities in an ultra-compact, solid-state design, enabling seamless integration into space-constrained platforms like the SIRTAP UAS. Incorporating Fiber-Optic Gyroscopes (FOG) and Vibrating Beam Accelerometers developed in-house, it delivers reliable performance in GNSS-denied environments and under extreme operating conditions, ensuring mission continuity and flight safety even in contested or degraded navigation scenarios. Its robust architecture and plug-and-play integration make it well-suited for the operational demands of long-endurance ISR missions across varied and challenging terrains.

“We are grateful for the trust Airbus and GMV have placed in us for this important project. The UmiX-40’s precision, ruggedness, and compact design make it an excellent fit for SIRTAP UAS’s demanding operational needs. Its high-performance capabilities will provide a reliable and precise navigation solution to meet the operational requirements of the Spanish Army and Air and Space Forces.”
Developed by Airbus, SIRTAP UAS is a versatile unmanned system designed for advanced ISR missions with an operational endurance of more than 20 hours and a range exceeding 2,000 km. The integration of Exail’s UmiX-40 IMUs will enhance the SIRTAP UAS’s navigation system, ensuring seamless operation throughout all phases of flight, from taxiing to in-flight operations and landing, even in the most challenging environments.

©Airbus
This collaboration underscores Exail’s support for the ongoing development of critical defense systems in Spain, further strengthening the company’s commitment to advanced technology solutions in the defense sector.






