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The Navigation Echo Sounder is operated by ship's command only. |
Summary
| Sensorweb integration | ||||
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The navigation echo sounder delivers depth information in order to avoid grounding and ensure save ship navigation. vessel:polarstern:navigation_sounder (1403) |
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Transducer Frequency:
| Metadata (Metadata Plugin) | ||
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50, 150 kHz |
Contacts
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Components
| Metadata (Metadata Plugin) | ||
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The system consits of transducers located in box keel and the electronics and control panel, which are located on bridge. |
Subdevices
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Position
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Data logging, storage and archiving
Logged parameters
| Sensorweb integration | ||||||
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Central geographical ship's position and time standard
| Metadata (Metadata Plugin) | ||
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Time synchronising via DShip. Geographical ship's position via DShip. |
Rawdata storage on board
| Metadata (Metadata Plugin) | ||
|---|---|---|
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Data storage in DShip system. |
Dship
| Metadata (Metadata Plugin) | ||
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Uncorrected measurement data. |
| Metadata list |
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|| Device name | navigation sounder || || Parameters| depth \[m\] || |
Data archiving on land
| Metadata (Metadata Plugin) | ||
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After the cruise the DShip data set can be extracted from https://dms.awi.de. |
| Metadata list |
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|| File format(s) | *.txt || || Calibration certificates | NO || |