• | Probe By selecting Probe, the sound speed values from the sensor are received. The information is included in the raw data files.
The sensor is not a part of the ME70 system. This is a commercial item that can be purchased locally.
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• | Manual This option allows you to input the sound speed manually. This can be relevant if neither a sound speed sensor nor a CTD (Conductivity Temperature Depth) sensor is available.
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• | Profile Select Profile to use a sound velocity profile provided by a CTD (Conductivity Temperature Depth) sensor.
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• | Sound Speed If Profile or Probe is chosen as source, this box shows the value in current use.
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• | Warning limit for difference in sound speed |