| Note |
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The observatory is always manned with a weather radio technician and a meteorologist during scientific cruises. The facilities of the meteorological observatory can be co-used by scientists for special measurements. |
Summary
Contacts
Components
| Metadata (Metadata Plugin) |
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The weatherstation consists of different sensors (see: subdevices) and a data acquisition unit. The data acquisition unit developed by AWI in colaboration with [FIELAX|http://www.fielax.de] provides local data storage and data transfer to the DShip system. |
Subdevices
Image Removed
sensors of the weather station are running autonomously. Please contact DWD for any inquiries. |
Summary
| Sensorweb integration |
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| urn | vessel:heincke:dwd |
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| contenttype | Summary |
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The weather station at Heincke consists of several devices which autonomously measure standard parameters such as temperature, wind, humidity, barometric pressure, radiation and precipitation. |
| Sensorweb integration |
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| urn | vessel:heincke:dwd |
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| contenttype | Metadata |
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| Manufacturer | DWD |
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| Model | DWD |
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| Serial No. | n/a |
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| Type | small scale facility |
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| REGISTRY-Link | ↪ REGISTRY (583) |
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|
| Sensorweb integration |
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| urn | vessel:heincke:dwd |
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| contenttype | Images |
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|
 Image Added  Image Added  Image Added |
Contacts
| Sensorweb integration |
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| urn | vessel:heincke:dwd |
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| contenttype | Contacts |
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| Name | Institution | Role |
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| Henry Kleta | Deutscher Wetterdienst (DWD) | Data Provider |
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Components
Data of the different sensors are gathered by the central data aquisition unit which assorts them into telegrams.
- DWD weather report: This telegram contains weather data encoded as required by WMO guideline (FM-13 SHIP). It is generated once per hour and send via a DCP sender (DWD) to a Meteosat satellite. The sending antenna is installed on the portside of the main mast.
Data telegram for onboard DShip data aquisition: This telegram is constructed in accordance with the "NMEA 0183" standard.
Data telegram onboard weather station and PC: Data exchange is also conducted between a PC on the bridge deck and the data aquisition unit. The PC serves as a display for the weather data but can also be used for manually entering observations. The telegram is DWD-internal and does not follow any standards. It is not distributed to foreign users.
| Sensorweb integration |
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| urn | vessel:heincke:dwd |
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| contenttype | Subdevices |
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Position
| Sensorweb integration |
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| urn | vessel:heincke:dwd |
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| contenttype | LocalFrame |
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| Info | Sensors are installed on the main mast of RV Heincke. The barometric pressure sensor and the data aquisiton unit are installed in the Umformerraum. | | X | 0.0 (no unit given)
(no description given) | | Y | 0.0 (no unit given)
(no description given) | | Z | 0.0 (no unit given)
(no description given) |
|
...
Data logging, storage and archiving
Logged parameters
| Sensorweb integration |
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| urn | vessel:heincke:dwd |
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| contenttype | Parameters |
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| Parameter | O2ARegistry Output Type | Unit |
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| absolute wind direction | wind direction | deg | | absolute wind speed | wind speed | m/s | | air pressure | pressure | hPa | | air temperature | air temperature | °C | | humidity | relative humidity | % | | relative wind direction | wind direction | deg | | relative wind speed | wind speed | m/s | | water temperature | water temperature | °C | | global radiation | global radiation | W/m2 | | longwave radiation | diffuse radiation | W/m2 |
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Central geographical ship's position and time standard
| Metadata (Metadata Plugin) |
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| Time synchronising is regulated via ntp between the acquisition computer xdas1 and the central ntp-server on board.
Geographical ship's position via DShip. |
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Rawdata storage on board
| Metadata (Metadata Plugin) |
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| Data storage in
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DShip
...
| Metadata (Metadata Plugin) |
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Evaluated data. |
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| Metadata list |
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|| Device name | weatherstation ||
|| Parameters | air pressure \[hPa\]; air temperature \[°C\]; ceiling \[ft\]; dewpoint rows nest \[°C\]; direct radiation \[W/m2\]; global radiation \[W/m2\]; max rel. wind velocity last min \[m/s\]; precipitation \[mm/min\]; rel. humidity \[%\]; rel. wind direction \[deg\]; rel. wind velocity \[m/s\]; sunshine indicator; true wind direction \[deg\]; true wind velocity \[m/s\]; true wind velocity \[Beaufort\]; true wind velocity \[Knots\] \[Kn\]; visibility \[m\]; water temperature \[°C\] || |
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Data archiving on land
| Metadata (Metadata Plugin) |
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The acquired data are evaluated, archived and made available via Internet by the AWI.
DShip data set can be extracted from https://dms.awi.de. |
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Documentation
| Sensorweb integration |
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| urn | vessel:heincke:dwd |
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| contenttype | Resources |
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No resources available. |
| Metadata list |
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| || File format(s) | stored in DShip System ||
|| Calibration certificates | YES ||
|| Location of certificates | Reederei Laeisz, T. Liebe || |