The EIVA ScanFish series is a highly modular remotely operated towed underwater platform (ROTV) designed specifically for modern ocean surveys. This series combines precision flight control technology with diverse sensor load capabilities, providing a comprehensive solution from marine science research, geophysical exploration to underwater engineering exploration. ScanFish ROTV has excellent stability and precise trajectory tracking capabilities, and can be equipped with various sensors including CTD, magnetometer, and side scan sonar. It automatically flies in preset depth or terrain tracking mode to ensure data acquisition quality. Its modular concept is deeply integrated with the NaviSuite software ecosystem at the core of EIVA, forming an integrated workflow from task planning, real-time collection, processing to result delivery.
3D Steering System: By adding lateral rudder wings, ScanFish introduces horizontal maneuverability, achieving true three-dimensional precise control and complex path tracking.
Automatic terrain tracking: Combined with NaviPac Pro software, it can achieve
Multi model platform: Provides a variety of platforms from universal (Rocio), specialized (Katria) to high load (XL) to meet different tasks and load requirements.
Plug and play integration: The platform design facilitates quick integration of third-part
Equinox Integrated System: Integrating ScanFish 3D ROTV, Sonardyne high-precision positioning, and Wavefront multi aperture side scan sonar into a "turnkey" solution, optimized for high-resolution UXO surveys and site investigations.
Katria mag
| Parameters/Model |
ScanFish Rocio |
ScanFish Katria |
ScanFish XL |
Equinox |
3D Steering |
| core positioning | Multi purpose oceanographic platform | Specialized magnetometer/UXO survey platform | High load comprehensive investigation platform | Integrated side scan sonar solution | Performance Enhancement Module |
| Key Features | High load, multidisciplinary application | Intelligent wide scan, high-sensitivity magnetometer | Payload up to 400 kg | Integrated Solstice Multi Aperture Sonar and High Precision Localization | Add horizontal maneuverability to ScanFish |
| Payload | high | Optimization for magnetometer |
400 kg |
Integrated system, not applicable | Not applicable |
| Integrated sensors | CTD、 Water quality sensors, etc | Magnetometer (optional) | Multiple large sensors | Wavefront Solstice Multi Aperture Side Scan Sonar Sonardyne SPRINT INS & USBL | Four lateral rudder wing control modules |
| Supporting core software |
NaviSuite Kuda |
NaviSuite Kuda |
NaviSuite Kuda |
NaviSuite Kuda Pro+Processing (optional NaviPac Pro) | Need to cooperate with control software such as NaviPac Pro |
| Investigation efficiency | routine | High (magnetic survey) | Conventional (dependent on load) | Extremely high, with an area coverage rate of up to 1.6 km ²/h | Improve path tracking efficiency and data quality |
| Core application | Marine Science, Environmental Research | Magnetic anomaly detection, UXO investigation | Large scale comprehensive geophysical survey | High resolution UXO, SCM, archaeological survey | All ScanFish applications that require precise 3D path tracking |
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