Saab UK and Kraken have developed an experimental K3 Scout vessel carrying Giraffe 1X radar, with sea trials conducted to assess radar performance.
Saab UK press release:
The prototype capability integrates Saab’s industry‑leading Giraffe 1X radar with Kraken’s K3 Scout autonomous platform, to create a rapidly deployable counter‑UAS seeker system for maritime environments.
The K3 Scout is a low‑signature, high‑performance uncrewed surface vessel that can be operated entirely autonomously. Designed to support the delivery of a ‘hybrid navy’, it can be deployed independently or alongside conventional surface vessels. When equipped with the Giraffe 1X radar, the system is expected to provide early warning of potential drone incursions, detecting even small airborne targets at significant range.
Saab’s Giraffe 1X is a lightweight, 3D radar designed to detect and track airborne threats in real time. Proven in demanding operational environments around the world, its integration onto an autonomous maritime platform is a step toward realising the concept of a hybrid navy – as outlined in the UK Government’s Defence Investment Plan – where autonomous vessels operate seamlessly alongside conventional assets.
Saab and Kraken believe the system – currently in the experimental stages – has significant potential to strengthen protection of shipping, ports, offshore energy assets and national infrastructure against increasingly frequent drone threats.
Teams from Saab UK and Kraken have taken the concept from the drawing board to being a working prototype in just a matter of months, time which includes a series of sea trials to understand radar performance in maritime conditions.
