The sonar systems market is expanding steadily due to naval modernization, rising maritime security investments, and growing deployment of unmanned underwater vehicles, with North America leading ...

The Universal Acoustic Range and Processor (UARP) was developed to address the need for a reliable low cost method to provide harbor surveillance of surface and subsurface vessels. This turn-key ...

SAN DIEGO – The Navy will use passive sonar starting today during a major training exercise off Hawaii while exploring possible legal options to overcome a judge’s ban on active sonar because the ...

The new system relies heavily on passive acoustics—technology that simply listens, rather than sending out signals of its own such as sonar pings. Australia is building an integrated undersea ...

Sonar 2087 equips eight RN Type 23 frigates. Pictured here is the sonar room of HMS Westminster – the sonar director is nearest to the camera, with the four dual-screen sonar operator consoles ranged ...

Sonar 2087 – the four-ring towed body pictured here on HMS Westminster – equips eight RN Type 23 frigates. (Richard Scott/NAVYPIX) The UK Ministry of Defence (MoD) and the Royal Navy (RN) have ...