
Combining current and biomass measurements for unprecedented insight into ocean resources
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Long-range current profiler designed for combined current profile and biomass measurements
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The Signature100 combines a four-beam current profiler operating at 100 kHz with an optional scientific echosounder.
Both the current profiler and the biomass measurements have an effective range of 300-400 m providing unprecedented insight into the dynamics of zooplankton, krill or even schools of fish. Likewise, acoustic tracer material can give new insight into small-scale physical processes.