SeaRobotics SR-Surveyor M1.8

The SR-Surveyor M1.8 allows surveyors to simplify logistics and optimize data recordings in shallow and hard to navigate areas like no other ASV, making it the complete package for bathymetry, habitat mapping, structure inspection and search and rescue.

The key to the SR-Surveyor M1.8 is its M, or Multibeam Echosounder, which enables large swath data collection more efficiently and accurately. The payload bays, which are tightly packed into the pontoons, are designed to support ADCPs (Acoustic Doppler Current Profiler) or DVLs (Doppler Velocity Log), as well as an AML micro SV sensor to capture sound velocity measurements for the EdgeTech side scan sonar.

Onboard sensors:

• EdgeTech 2205 (special version)
• 540kHz bathymetry (8:1 coverage to depth ratio)
• 1600kHz high resolution side scan
• 540kHz motion tolerant side scan
• Backscatter
• 540kHz low frequency side scan
• SBG dual antenna RTK INS
• AML micro SV sound velocity sensor
• Sontek M9 ADCP for current profiling and bottom tracking

https://www.searobotics.com/products/autonomous-surface-vehicles/sr-surveyor-class