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Measurement data are stored in the local data volume and in the DShip-System on board. 
After the cruise, the operator must transfer the measurement data to AWI in accordance with AWI Logistics and via central AWI-data-transfer, where required meta data are added for data archiving and further processing. 

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The geographical ship's position is transferred to the Master PC together with the NMEA-String and to the data files.
There is no centering of the GPS Position to the transducers. 

Rawdata storage on board

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Metadata (Metadata Plugin)
Rohdaten 0 RohdatenRawdata
*RohdatenThe andata Bord:*acquisition Dieand herstellerspezifischeprocessing Datenerfassungs\-software undER60 Verarbeitungs-Softwarecreates ER60rawdata erzeugtin Rohdatenthe mitfollowing folgenderdata Dateistruktur: structure:

Metadata list

|| Stammverzeichnisroot directory || Verzeichnisname\\polsrv1\data01\fishsounder\... || Dateinamedirectory name || CruiseNo |\ \\polsrv1\data01\fishsounder e.g. \\ ANT25_3\ || file Reisenummername | DateipräfixCruiseNo-Dyyyymmdd-Thhmmss.raw \\ |with: mit\\ yyyy = Jahr;year \\ mm = month Monat;\\ dd = day Tag;\\ hh = Stunde;hour \\ mm = minute Minute;\\ ss = Sekunde.second so\\ ze.Bg.: || Stammverzeichnis || Verzeichnisname || Dateiname || | \\polsrv1\data01\fishsounder\ | ANT25-3\ | ANT25_3-D20090113-T144735.raw | | | | ANT25_3-D20090113-T145849.raw| Dabei belegt die Dateistruktur das folgende Volumen: {|

Metadata list
}|| Data Volumenvolume (MB proper Tagday) ca. | 3500 || || Number Anzahlof Dateienfiles proper Tagday ca. | 100 ||{metadata-list}

Dship

No data are transferred to DShip.

Data archiving on land

 *Rohdaten an Land:* Je nach Absprache mit der AWI-Logistik und mit dem oben genannten Geräteverantwortlichen besteht die Möglichkeit die gewonnenen Rohdaten, nachdem sie mit Metadaten versehen worden sind, über [PANGAEA|http://www.pangaea.de/search?l&q=polarstern] zur Verfügung zu stellen.

The data acquisition and processing software VmDas creates rawdata on the local drive of the computer.
Every hour the software Easy2Sync copies the data to a local backup file structure. 
Every 3 hours the software Easy2Sync synchronizes the backup data to the directory structure of the mass storage. 
Attention: Deleting files in the directory structure of the mass storage will also delete these files in the backup file structure with the next synchronization run. But: As long as these files are not removed from the local rawdata drive these files will be copied again to the local backup file structure with the next backup run and to the directory structure of the mass storage with the next synchronization run.

|| root directory | C:\ADCPData\ \\ or \\ C:\ADCPDataBackup\ \\ or \\ \\polsrv1\data01\ADCP\... || directory name | CruiseNo \ \\ e.g. \\ ANT25_3\ || file name | CruiseNoVVV_RRRRRR.ENR \\ CruiseNoVVV_RRRRRR.ENS \\ CruiseNoVVV_RRRRRR.ENX \\ CruiseNoVVV_RRRRRR.LTA \\ CruiseNoVVV_RRRRRR.N1R \\ CruiseNoVVV_RRRRRR.NMS \\ CruiseNoVVV_RRRRRR.STA \\ CruiseNoVVV_RRRRRR.LOG \\ CruiseNoVVV_RRRRRR.VMO \\ with: \\ VVV = version No. \\ RRRRRR = running No. \\ e.g. \\ ANT25_3012_000000.ENR\\ ANT25_3012_000000.N1R \\ ANT25_3012_000000.LOG \\ ... \\ ANT25_3012_000001.ENR\\ ANT25_3012_000001.N1R \\ ANT25_3012_000001.LOG \\ ... || 

|| Data volume (MB per day) ca | 350 || 
|| Number of files per day ca | 35 ||

Dship

Es werden keine Daten an das DShip-System übergeben.

Data archiving on land

After the cruise the operator transfers the complete measurement data to AWI via central AWI-data-transfer. Then, the data (including meta data) can be extracted from https://www.pangaea.de/ (for authorized users only). The reduced, unevaluated DShip data set can be extracted from https://dms.awi.de.

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??? /<_PANGAEA-Dir_>/ADCP???/<_CruiseNo_>/ ???

|| File format(s) | See: Handbuch VmDas Quick Start Guide??? || 
|| Calibration certificates | NO ||

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