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The GPS receiver is installed on the bridge deck. The antenna is installed on the observation deck.

Position

Trimble

Data logging, storage and archiving

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The GPS receiver Trimble is running as time server for the scientific clients on board. The GPS position of the Trimble receiver is centered to the corresponding antenna.
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0timestandard

Rawdata storage on board

Data storage only in DShip system. Distribution of the NMEA-telegrams via DB9-RS232 connectors in the Mess- und Registrierraum.
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0Rawdata
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0DShip
Unevaluated and uncorrected measurement data.
Metadata list
|| Device name | DGPS Trimble || 
|| Parameters| Age of Differential GPS data; Altitude \[m\]; Course over ground \[deg\]; Day; DGPS_Trimble.GPGGA.Sentence; DGPS_Trimble.GPVTG.Sentence; DGPS_Trimble.GPZDA.Sentence; Differential reference station ID; EW; Geoidal separation \[m\]; GPS Quality indicator; Horizontal dilution; Latitude; Local zone hours; Local zone minutes; Longitude; Month; NS; Number of satellites; Speed over ground \[kn\]; UTC of position; UTC Raw; Year ||

Data archiving on land

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0DataOnLand
After the cruise the DShip data set can be extracted from https://dms.awi.de.
|| File format(s) | *.dat || || Calibration certificates | NO ||
Metadata list

Documentation