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University of Bergen
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Chirp SB-424

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The EdgeTech 3100 a portable (45 kg) Sub-bottom Profiler used to visualize features down to c. 40m (clay) sub-bottom in up to 300m water depth. The SB-424 towfish operates at 4-24 kHz and can be聽used from smaller boats.

The portable EdgeTech towfish SB-424
Photo:
EdgeTech
CHIRP setup on inflatable boat for lake survey
Photo:
Eivind St酶ren
11.01.2018