SUBMATT AAT Acoustic Training Target for Anti-Submarine Warfare

The SUBMATT Acoustic Advanced Target (AAT) has emerged as one of the most cost-effective and flexible solutions for naval forces engaged in Anti-Submarine Warfare (ASW) training. Designed to replicate the acoustic and maneuvering characteristics of real submarines, this system provides naval crews with a realistic and challenging training environment. By integrating advanced Digital Signal Processor (DSP) technology, SUBMATT AAT ensures that every exercise delivers authentic submarine-like dynamics, preparing crews for the complexities of modern maritime threats.

Photo Credit: Lockheed Martin

Advanced DSP Technology for Realistic Acoustic Simulation

At the heart of SUBMATT AAT lies its state-of-the-art DSP, which enables highly dynamic acoustic simulations. This technology allows the system to mimic submarine behavior under varying operational conditions, from slow stealth movements to rapid evasive maneuvers. The DSP ensures that sonar operators and ASW teams encounter realistic signals, forcing them to adapt to evolving scenarios. This realism is critical in maintaining operational readiness, as it bridges the gap between theoretical training and real-world submarine encounters.

Run Position Switches (RPS) for Flexible Programming

One of the defining features of SUBMATT AAT is its Run Position Switches (RPS). The system can store up to 12 RPS, each capable of holding as many as 40 programmed changes in acoustic signature, depth, and heading. These RPS can be factory-programmed by LM-Marion or customized by users through the Portable Target Programmer (PTP). This flexibility allows naval forces to tailor training exercises to specific mission profiles, ensuring that crews are exposed to a wide range of submarine tactics.

Precision Control in Heading, Depth, and Speed

SUBMATT AAT offers precise control over heading, depth, and speed, making it a versatile training tool. Heading adjustments can be made in increments of 1°, covering the full 360° range. Depth can be set with 1-meter precision, ranging from 10 meters to 183 meters, while speed can vary between 3 and 8 knots. These parameters allow the target to simulate both slow-moving submarines attempting to evade detection and faster units executing aggressive maneuvers. Such precision ensures that training scenarios remain challenging and realistic.

Cost-Effective and Flexible Training Solution

Beyond its technical sophistication, SUBMATT AAT continues the tradition of being an economical training target. Naval forces benefit from a system that delivers high realism without incurring prohibitive costs. Its programmable nature ensures adaptability to different training requirements, making it suitable for both routine exercises and advanced tactical drills. This balance of affordability and capability makes SUBMATT AAT a preferred choice for navies seeking to maximize training effectiveness within budget constraints.