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Unmanned Systems

Vatn Rapidly Develops Autonomous UUV For Mine Countermeasures

By Cal Biesecker

Tuesday, July 14th, 2026

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Vatn Rapidly Develops Autonomous UUV For Mine Countermeasures

A pair of Skelmir 6 autonomous unmanned underwater vehicles being carried by a small boat. Photo: Vatn Systems

Building on its multi-role Skelmir 6 autonomous unmanned underwater vehicle (UUV), Vatn Systems on Tuesday introduced SIGURD, a modular mine countermeasure system capable of detecting undersea mines at depths up to 100 meters and neutralizing mines through terminal engagement. Prototypes of SIGURD are in the water and in testing, Nelson Mills, co-founder and CEO of Rhode Island-based Vatn, told Defense Daily in an email reply to questions. SIGURD went from concept to its first successful interception in eight weeks, Mills…

Congress

House Republicans’ Blueprint For Reconciliation 3.0 Includes $60 Billion For Defense

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Congress

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Congress

Concerns Raised At SASC Hearing On Unobligated Reconciliation Funds And Lack Of Updates On Iran War Cost

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Unmanned Systems

CBO Says Upfront Costs To Protect Military Installations From Drones Between $1 Million And $74 Million

The initial costs to acquire and deploy counter-small unmanned aircraft system (C-sUAS) defenses at individual Defense Department installations are estimated at between $1.2 million and $73.6 million depending on the […]