LITTORAL MINE COUNTERMEASURE SONAR SYSTEM Ultra high resolution Long range search capability High speed data collection Multi-Pulse Technology Dynamically Focused transducers Dual frequencies Real-time target recognition Precise target positioning Steady platforms Maneuverable and Powered Tow Bodies Unmanned Underwater Vehicles Upgradable systems Mine Countermeasures Mine-like Target Detection and Classification (Underwater lED's) Change Detection High Speed/Long Range Surveys Photo Courtesy Vehicle Control Technologies, Inc. (VCT) The Littoral MineCountermeasure SONAR (LMCS) System by EdgeTech isan advanced mine and underwater IED hunting solution. The LMCS isa complete system that combines state-of-the- art sonartechnology with automated target detection and classification software by Seebyte on innovative platformsdeveloped byVCTthat are affordable, easy to use,and provide exceptional performance. With its flexible design, the system can be configured for use on a variety of host vessels including small boats, Unmanned Surface Vehicles (USV's) and larger patrol craft. The LMCS System employs EdgeTech's proprietary Dynamically Focused and Multi-Pulse side scan sonar technologies that provide exceptional swath coverage and ultra high resolutions. The LMCS System is outfitted with a 600/1600 kHzdual frequency sonar. The 600 kHzfrequency utilizes both the Multi-Pulse technology and Dynamically Focused transducers for high resolution mine detection at ranges up to 125 meters per side for a 250 meter swath at speeds up to 14 knots. The 1600 kHz frequency uses Dynamically Focused transducers for detailed classification and identification of mine- and IED-like targets with resolutions down to .8 cm. SONAR SPECIFICATIONS 600 kHz Multi-Pulse Dynamically Focused Pulse Type Frequency Modulated Pulse (CHIRP) Pulse Length Resolution (along track) Resolution (across track) Operating Speed Envelope Sonar Digitization For more information please visit EdgeTech.com

LITTORAL MINE COUNTERMEASURE SONAR SYSTEM Targets are identified using SeeByte's Automated Target Recognition (ATR) software. ATR is used for detecting and labeling targets that are observed on a sequence of sonar frames in both real-time and in post processing. The system's ATR is comprised of Automatic Target Detection (ATD) and Automatic Target Classification (ATC) components. As targets are detected and classified, they are marked, labeled and precisely positioned on charts for later use. The LMCS is available on a variety of platforms configured to user requirements. The Basic System comes...