Minehunting Sonar Delivered to US Navy

By Mike Ball / 19 Jan 2020
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Raytheon AN AQS-20C mine-hunting sonar


Raytheon Company has announced that it has officially delivered the tenth AN/AQS-20C minehunting sonar system to the U.S. Navy. at the Naval Surface Warfare Center, Panama City Division. The AN/AQS-20C is now fully qualified and for its initial operating capability will shortly be integrated onto the Navy’s MCM (mine counter measures) Unmanned Surface Vehicle (USV). The system is the program of record for the Navy’s Littoral Combat Ship (LCS) MCM mission package, and will eventually be integrated onto the LCS.

The AN/AQS-20C comprises five distinct sonars, including a synthetic aperture sonar that provides the highest possible resolution for acoustic identification. The system detects, classifies, localizes, and identifies mines on the seabed, near-bottom moored mines, volume mines, and near-surface mines. It is platform agnostic and can be integrated onto various tow vehicles, providing a key single sortie detect-to-engage capability that combines the search-detect-identify and neutralize elements of an MCM mission on a single platform.

Wade Knudson, senior director of Raytheon’s Undersea Warfare Systems business area, commented: “AQS-20C is capable of enabling true single-pass, minehunting when paired with the Barracuda mine neutralizer. Delivery of the 10th towed body brings this critical autonomous technology one step closer to IOC.”

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Posted by Mike Ball Mike Ball is our resident technical editor here at Unmanned Systems Technology. Combining his passion for teaching, advanced engineering and all things unmanned, Mike keeps a watchful eye over everything related to the unmanned technical sector. With over 10 years’ experience in the unmanned field and a degree in engineering, Mike’s been heading up our technical team here for the last 8 years. Connect & Contact