![SIGURD is a fully modular mine countermeasure system. {Photo; Vatn]](https://www.marinelog.com/wp-content/uploads/2026/07/s9gurd-300x225.jpg)
VIDEO: Vatn unveils SIGURD autonomous mine countermeasure system
ristol, R.I.-based Vatn Systems, a defense technology startup founded in 2023 and focused on autonomous underwater vehicles (AUVs) has launched SIGURD a fully modular mine countermeasure system. Designed to both detect and