| Note |
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Thermosalinograph data stored in data acquisition system DShip are uncorrected measurement data. |
Summary
| Sensorweb integration |
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| urn | vessel:heincke:tsg |
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| contenttype | Summary |
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The thermosalinograph is an instrument used to accurately determine sea surface conductivity and temperature. The remote temperature sensor SBE38 is integrated with the SBE21 Thermosalinograph. |
| Sensorweb integration |
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| urn | vessel:heincke:tsg |
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| contenttype | Metadata |
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| Manufacturer | Seabird |
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| Model | SBE21 |
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| Serial No. | 2153181-3333 |
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| Type | thermosalinograph |
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| Sensorweb integration |
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| urn | vessel:heincke:tsg |
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| contenttype | Images |
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| Sensorweb integration |
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| urn | vessel:heincke:tsg |
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| contenttype | Contacts |
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| Name | Institution | Role |
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| Gerd Rohardt | Alfred-Wegener-Institute | Data Scientist | | Andreas Wisotzky | Alfred-Wegener-Institute for Polar and Marine Research | Data Scientist | | FIELAX GmbH | FIELAX Gesellschaft für wissenschaftliche Datenverarbeitung mbH | Engineer In Charge |
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Components
The thermosalinograph consists of the SBE21, the external thermometer SBE38, the NMEA interface box and a pipe system with a flow meter. The system is located in the bow room of the tank deck.
| Sensorweb integration |
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| urn | vessel:heincke:tsg |
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| contenttype | Subdevices |
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| Name | Model | Type |
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| Temperature, Water | SBE38 | thermosalinograph |
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Position
| Sensorweb integration |
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| urn | vessel:heincke:tsg |
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| contenttype | LocalFrame |
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| Origin Description: | no xyz-position given.The device is installed in the bow room of the tank deck. |
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Data logging, storage and archiving
Logged parameter
| Sensorweb integration |
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| urn | vessel:heincke:tsg |
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| contenttype | Parameters |
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| Parameter | Sensor Output Type | Unit |
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| conductivity | conductivity | Hz | | internal temperature | temperature | Hz | | external temperature | water temperature | Hz | | first voltage | voltage | V | | second voltage | voltage | V | | Salinity | salinity | PSU |
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Central geographical ship's position and time standard
| Metadata (Metadata Plugin) |
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Time synchronization and geographical positioning is done by DShip receiving the data for logging |
Rawdata storage on board
| Metadata (Metadata Plugin) |
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Thermosalinograph raw data (uncorrected measurement data) are stored in data acquisition system DShip. |
DShip
| Metadata (Metadata Plugin) |
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Uncorrected measurement data. |
| Metadata list |
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|| Device name | Thermosalinograph ||
|| Parameters| Conductivity \[S/m\]; Conductivity \[mS/cm\]; ConductivityHz \[Hz\]; ConductivityKHz \[kHz\]; Density \[kg/m3\]; FirstVoltage \[V\]; Rt; Salinity \[psu\]; SBE \[Hz\]; SecondVoltage \[V\]; Soundvelocity external \[m/s\]; Soundvelocity internal \[m/s\]; t68 external \[°C\]; t68 internal \[°C\]; Temperature \[°C\]; TemperatureHz \[Hz\]; Temperature internal \[°C\]; TSG.SBE21.SBE21 || |
Data archiving on land
| Metadata (Metadata Plugin) |
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Shortly after the cruise the uncorrected thermosalinograph measurement data are available at the DShip onshore system https://dms.awi.de. As soon as a post-cruise calibration is performed, the data are processed and the corrected data are uploaded in http://www.pangaea.de |
Documentation
| Sensorweb integration |
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| urn | vessel:heincke:tsg |
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| contenttype | Resources |
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