Reliable Surveying Power—Even in Winter Conditions
Proven in demanding Nordic conditions, the Sonobot 5 USV performs flawlessly even in winter climates: during survey, the battery sustained an uninterrupted 8‑hour mission in temperatures between –6 and –9°C. This reliability makes it a trusted solution for professionals who require dependable results, regardless of the environment.
Developed for exceptional performance across a wide range of measurement and survey applications, Evologics’ Sonobot 5 USV combines advanced technology with remarkable reliability. Designed for versatility and precision, it delivers high‑quality results in everything from environmental monitoring to hydrographic surveying. With powerful onboard sensors, rapid deployment, and excellent maneuverability, the Sonobot 5 is ideal for bathymetric mapping, infrastructure inspections, search‑and‑recovery operations, object detection etc
Its modular design supports single‑beam, multibeam, and side‑scan sonar configurations, as well as HD video, GNSS/INS positioning, and AI‑based object recognition—making it a strong fit for ports, municipalities, research institutes, aquaculture, and inland water authorities.
A wide range of professionals and organizations benefit from the capabilities of the Sonobot 5 USV. Its precision, modularity, and ease of deployment make it an invaluable tool for:
Ports and harbors – for berth inspections, sediment monitoring, navigational safety and infrastructure assessments.
Municipalities and water authorities – for lake and river mapping, water‑quality surveys, dam inspections and environmental monitoring.
Research institutes and universities – for scientific data collection, ecological studies, and long‑term monitoring programs.
Hydrographic survey companies – for efficient bathymetric mapping, shoreline surveys and object detection.
Aquaculture operators – for seabed mapping, environmental compliance checks and site planning.
Emergency services and rescue teams – for search‑and‑recovery missions, underwater object localization and rapid situation assessment.
Construction and engineering firms – for pre‑ and post‑dredging surveys, infrastructure planning and verification of underwater works.
Energy and utility companies – for inspections around hydropower plants, pipelines, intakes and other submerged structures.

