Emergency services, search and recovery teams, and environmental responders require fast to deploy, easy to operate, and reliable tools to quickly understand the situation, and when operations involve water, side scan sonar is essential.

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The GeoScan Side Scan Sonar range is ideal for demanding and time-critical scenarios. With a robust towfish design and integrated sensors, it can be deployed quickly by small teams and delivers clear, high-definition imagery of targets below the surface, even in challenging conditions.

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Everything from vehicles to debris and missing persons can be detected, giving responders the information needed to support rescue operations, recovery efforts, or hazard assessment.

GeoScan enables large areas to be surveyed efficiently, revealing small objects and underwater structures in detail through advanced processing and dual frequency operation. In high-pressure environments where specialist expertise may not always be available, the system is designed to provide consistent, interpretable results without unnecessary complexity.

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When a rapid environmental assessment is required, the GeoScan towfish can be in the water within minutes of arrival, with operators quickly receiving a stream of actionable data:

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• Simultaneous dual frequency operation supports both wide-area search and detailed target identification

• Integrated sensors provide accurate positioning, motion and depth information

• Data can be processed, visualised and shared easily to support coordinated multi-agency response