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Magnetometers are used to measure the earth magnetic field. The magnetometer on board of Polarstern is a vector magnetometer that measures the vector components of the magnetic field. It consists of an upper and a lower sensor. |
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Contacts
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Components
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| The system consits of two fluxgate magnetometers mounted at the crows nest.||||
Subdevices
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Position
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Data logging, storage and archiving
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Central geographical ship's position and time standard
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Time stamp via NMEA telegram.
Geographical ship's position via NMEA telegram. |
Rawdata storage on board
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Data storage in DShip system.
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Dship
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Uncorrected measurement data. |
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Central geographical ship's position and time standard
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Rawdata storage on board
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Dship
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Data archiving on land
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After the cruise the DShip data set can be extracted from https://dms.awi.de. | ||
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Documentation
- König, M. (2006): Processing of shipborne magnetometer data and revision of the timing and geometry of the Mesozoic break-up of Gondwana = Auswertung schiffsfester Magnetometerdaten und die Neubestimmung des Zeitpunktes und der Geometrie des Mesozoischen Aufbruchs von Gondwana , Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 525 , 137 p. .