Our solutions are flexible and scalable: deployed as fixed installations on the seabed or harbor walls, mounted on 
            unmanned vehicles, or carried by surface platforms. This modular approach ensures the right level of coverage, whether the need is persistent surveillance, rapid inspection, or wide-area monitoring. 
            
         
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               Passive acoustic monitoring: Arrays of 
               Teledyne hydrophones detect and localize abnormal underwater sounds - such as diver activity, underwater drones, or mechanical interference with exceptional precision. 
               Apex floats provide persistent, autonomous monitoring, ideal for stealthy deployments, and provide baseline environmental data that enhances detection of underwater threats.
 
 
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               Active acoustic monitoring: Forward-looking sonars such as the 
               SeaBat 7123 MkII provide long-range threat detection at stand-off distances, while compact systems like the 
               SeaBat F50 deliver high-resolution imagery for close inspection. 
 
 
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               Autonomous surveillance: Vehicles including the 
               Osprey and 
               SeaRaptor AUVs and the 
               Sentinel Glider extend monitoring to remote and deep-water areas, carrying modular sensor payloads for inspection, mapping, and detection tasks.
 
            
 By combining these technologies, Teledyne Marine enables naval and security forces to reduce risk, deter hostile activity, and safeguard critical underwater infrastructure with reliable, field-proven solution