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| Please note that operations with the Core Measuring Bench the system can only be operated upon request. Operations with the MSCL-S requires experienced scientific staff on board. The system is not operated by the ship's crew. Announce operations with the Core Measuring Bench MSCL-S to AWI-Logistics prior to the cruise and clarify the data transfer after the cruise. |
Summary
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Multi-Sensor Core Loggers capture physical measurands of sediment cores automated and non-destructive. |
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| Manufacturer | Geotek Ltd. |
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| Model | MSCL-S |
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| Serial No | 14 |
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Contacts
| Role | Name |
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| Principal Investigator | Frank Niessen |
| Data Scientist | Catalina Gebhardt |
| Engineer in Charge | Data ScientistDietmar Penshorn |
Components
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Position
Data logging, storage and archiving
Logged parameters
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The system consits of the measuring bench with a ballscrew, which pushes core section past 3 sensors measuring Gamma Density, P-wave Velocity, Magnetic Susceptibility. All sensors simultaneously acquire the data, which is displayed real-time during logging. The acquired data is stored locally in the electronics with simple user interface. |
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??? Time synchronising ??? |
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??? geographical ship's position ??? |
Rawdata storage on board
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Dship
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??? data transfer to DShip. |
Data archiving on land
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|| File format(s) | ??? ||
|| Calibration certificates | ??? || |
Documentation
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|| Sensor Type | Gamma Density Sensor | P-Wave System | Magnetic Susceptibility Loop Sensor MS2C ||
|| Manufacturer | Geotek Ltd. | Geotek Ltd. | Bartington Instruments||
|| Components | Gamma ray source (137-Caesium source with energies at 0.662 MeV) \\ detector \\ sensor stand mount (alignment of source/detector with center of core) | Geotek ultrasonic (230 kHz) acoustic transducers \\ Laser micrometer \\ PRT temperature Probe | Magnetic Susceptibility Loop Sensor MS2C ||
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Data logging, storage and archiving
Logged parameters
Gamma Density, P-wave Velocity, Magnetic Susceptibility
Rawdata storage on board
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Local storage on MSCL-S electronic. Operator is in charge of data backup.
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Documentation