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Tersus GNSS

The Duck

Compact unmanned surface vehicle for autonomous bathymetric survey.

The Duck is a compact unmanned surface vehicle (USV) integrating GNSS, single-beam/multi-beam sonar and IMU for riverine and coastal bathymetric surveys.

The Duck

Technical

Specifications

HullHDPE catamaran, 1.2 m
GNSS Accuracy2 cm RTK
Sonar Frequency200 / 400 kHz
Max Speed4 m/s
Battery4 hours

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