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Attention:

The Sonar Doppler Speed Log (DO-Log) is operated by ship's command only.

Summary

Responsible Persons

Components

???

Subdevices

Position

Data logging, storage and archiving

Logged parameters

Central geographical ship's position and time standard

??? Time synchronising ???
??? geographical ship's position ???

Rawdata storage on board

Data storage in DShip system.

Data volume (MB per day) ca

???

Number of files per day ca

???

Dship

Uncorrected measurement data

Device name

DO-Log

Parameters

speed bottomtrack across [kn]; speed bottomtrack ahead [kn]; speed watertrack across [kn]; speed watertrack ahead [kn]

Data archiving on land

After the cruise the DShip data set can be extracted from https://dms.awi.de.
??? https://www.pangaea.de/ (for authorized users only) ???

File format(s)

???

Calibration certificates

???

Documentation

Events

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