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| Sensorweb integration |
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| urn | vessel:heincke:SES2000 |
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| contenttype | Metadata |
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| Manufacturer | Innomar |
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| Model | SES2000 |
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| Serial No. | n/a |
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| Type | echo sounder |
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| Sensorweb integration |
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| urn | vessel:heincke:SES2000 |
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| contenttype | Contacts |
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| Name | Institution | Role |
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| FIELAX GmbH | FIELAX Gesellschaft für wissenschaftliche Datenverarbeitung mbH | Engineer In Charge |
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Components
The SES2000 system consists of the transducer, the main unit and a data aquisition PC. The software "SES for Windows" is installed on the aquisition PC. Furthermore two PCs with the processing software "ISE Post Processing Software for SES2000" are available on the bridge deck and in the Messraum. Additionally, the monitoring software "SESNetView" is installed on the PCs.
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| Sensorweb integration |
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| urn | vessel:heincke:SES2000 |
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| contenttype | LocalFrame |
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| Origin Description: | xyz-position of transducer from Alignment Survey Report RV Heincke (January 2016). Electronics in Lotgeraeteraum on tween deck. Operation console on bridge deck and in the Messraum. | | X: | 45.027 m
(Positive X axis is forward and along the centerline of the vessel with X0 at the Stern point of the vessel.) | | Y: | 0.371 m
(Positive Y axis is portside of centerline with Y0 at centerline at the Very stern point of the vessel.) | | Z: | -0.085 m
(Positive Z axis is upwards of basis. Z0 is set to the hydrophone on midship.) |
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Data logging, storage and archiving
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| Sensorweb integration |
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| urn | vessel:heincke:SES2000 |
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| contenttype | Parameters |
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| Parameter | Sensor Output Type | Unit |
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| depth | depth | m |
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Central geographical ship's position and time standard
The GPS position of the Trimble GPS receiver antenna is stored in the data files. The position is NOT centralized to the SES2000 transducers. Heave correction between the motion sensor and the transducer are calculated in the motion sensor and corrected values are transferred to the SES2000. Time synchronisation is achieved via NTP.
Rawdata storage on board
The data acquisition software "SES for Windows" creates raw data on the local drive of the computer. The SES2000 data are not transferred to DSHIP.
| root directory | C:\ses…\data\ or \\xdc\home\scientists\data\sbp\ |
| directory name | CruiseNo e.g. HE507 |
| file name | YYYYMMMDDhhmmss.ses
YYYYMMMDDhhmmss.raw |
| Data volume (MB per day) ca. | 13000 |
| Number of files per day ca. | 48 |
Dship
The SES2000 outputs water depths via a serial connector to DSHIP.
| Device name | Sub_Bottom_Profiler |
| Parameter | Depth [m] |
Data archiving on land
After consultation with the data scientist and AWI Logistics the SES2000 data including meta data may be transferred to PANGAEA (https://www.pangaea.de/).
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