About Me

My photo
MILITARY TECHNOLOGY (MILTECH) is the world's leading international tri-service defence monthly magazine in the English language. MILITARY TECHNOLOGY is "Required Reading for Defence Professionals". Follow us on Twitter: MILTECH1

19 November 2015

Raytheon Unveils New High-Tech Sonar System to Detect Submarines

Raytheon reported yesterday that DARPA has received the prototype of a new underwater submarine detection system to be mounted on unmanned trimaran hulls, called Modular Scalable Sonar System (MS3). The Pentagon’s Defense Advanced Research Projects Agency (DARPA) has received the prototype of a new underwater submarine detection system to be mounted on unmanned trimaran hulls, Raytheon said in a news release, called  Anti-Submarine Warfare Continuous TrailUnmanned Vessel (ACTUV).

The Anti-Submarine Warfare (ASW) Continuous Trail Unmanned Vessel (ACTUV) is developing an unmanned vessel optimized to robustly track quiet diesel electric submarines. (Graphic: DARPA)

A prototype trimaran built by Leidos is designed to serve as the programme's unmanned vehicle, Raytheon explained. The Raytheon report followed published claims that Russia is apparently developing an underwater drone that will be able to inflict massive damage to coastal areas as part of a top secret project known as Ocean Multipurpose System: Status-6 carrying a torpedo equipped with a nuclear warhead.

This weaponised unmanned vehicle will be capable of causing "assured unacceptable damage" to an enemy by contaminating vast coastal areas, rendering them completely unusable for long periods of time, and will be able to bypass NATO's missile defense system. A presentation slide with information on the Status-6 project was accidentally broadcast on Russian TV as part of a story covering Vladimir Putin's meeting with defence officials in Sochi, the Kremlin confirmed.

MS3 marks an improvement in the performance and reliability of proven sonar technologies. It performs active and passive search and tracking; incoming torpedo warning; and small-object avoidance for safer navigation. Sensor data from the system is used in the anti-submarine warfare (ASW) mission to help build a common operating picture for ACTUV. MS3 will be integrated into Leidos' trimaran for ACTUV, and will deliver these capabilities in an autonomous operating environment.

No comments:

Post a Comment