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Multi-Sensor Core Loggers capture physical measurands of sediment cores automated and non-destructive. |
Manufacturer |
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Geotek Ltd. | |
Model |
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MSCL-S | |
Serial No |
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14 | |
Type |
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Multi-Sensor Core Logger |
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Contacts
Role | Name | ||
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Principal Investigator | Frank Niessen | ||
Data Scientist | Catalina Gebhardt | ||
Engineer in Charge | Dietmar Penshorn | Data Scientist | Frank Niessen |
Components
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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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Position
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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
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Density,
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P-wave
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Velocity,
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Magnetic
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Susceptibility
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Central geographical ship's position and time standard
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No time synchronising. |
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0 | shipsposition |
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Rawdata storage on board
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Local storage on MSCL-S electronic. Operator is in charge of data backup. |
Dship
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No data transfer to DShip. |
Data archiving on land
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Not implemented, responibility with respective user. |
Metadata list |
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|| File format(s) | ??? ||
|| Calibration certificates | ??? || |
Documentation
Documentation
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