AQS-24 sonar in new testing
Northrop Grumman’s AQS-24 mine hunting sonar has completed initial in-water testing of a next-generation Deploy and Retrieval payload, the company announced on 6 January.
During the test, the AQS-24 was operated from the Mine Countermeasures Unmanned Surface Vessel (MCM USV), demonstrating the unmanned operations needed to perform a mine hunting mission off the MCM mission package aboard the US Navy’s littoral combat ship (LCS).
The AQS-24B is a deployed system which uses side-scan sonar for real-time detection, localisation and classification of bottom and moored mines in addition to a laser line scanner for precise optical identification. Integration of the AQS-24 sonar with USVs allows for the real-time transmission of all AQS-24 data to a remote sonar operator, who can then commence real-time mission analysis of all recorded mission data.
The MCM USV tests are ahead of planned user-operated evaluation system testing of the AQS-24 on the LCS.
Related Equipment in Defence Insight
More from Naval Warfare
-
![Italy orders two ships as work begins on others along with deliveries and updates]()
Italy orders two ships as work begins on others along with deliveries and updates
The Italian Navy is being refreshed with two new ships ordered, while in the past six months steel was cut for a new frigate, an enhanced frigate was delivered and Horizon-class frigates passed a design review.
-
![Singapore declassifies SEAL Carrier swimmer delivery vehicle for special forces use]()
Singapore declassifies SEAL Carrier swimmer delivery vehicle for special forces use
Singapore’s navy has introduced the Combatant Craft Underwater vessel, a multi-mode swimmer delivery vehicle designed to enhance its Naval Diving Unit’s ability to conduct covert maritime special operations.
-
![US Navy foresees additional delays in the Columbia-class programme]()
US Navy foresees additional delays in the Columbia-class programme
After estimating that the first Columbia-class submarine would be delivered 16 months late, the US Navy has recently confirmed that an additional month will be required to complete its construction.
-
![UK demonstration shows how sensors and C2 can protect ports from multi-domain threats]()
UK demonstration shows how sensors and C2 can protect ports from multi-domain threats
Naval vessels are at high risk when in harbour, port or dockside and the threat from asymmetric attacks has been shown in the Ukraine war against Russian ships. A demonstration of combined systems in the UK hoped to show a potential solution to defence, government and commercial delegates.
