| Note |
|---|
|
The sensors of the weather station are running autonomously. Please contact DWD for any inquiries. |
Summary
| Sensorweb integration |
|---|
| urn | vessel:heincke:dwd |
|---|
| contenttype | Summary |
|---|
|
The weather station at Heincke consists of several devices which autonomously measure standard parameters such as temperature, wind, humidity, barometric pressure, radiation and precipitation. vessel:heincke:dwd (583) |
| Sensorweb integration |
|---|
| urn | vessel:heincke:dwd |
|---|
| contenttype | Metadata |
|---|
|
| Manufacturer | DWD |
|---|
| Model | DWD |
|---|
| Serial No. | n/a |
|---|
| Type | small scale facility |
|---|
|
| Sensorweb integration |
|---|
| urn | vessel:heincke:dwd |
|---|
| contenttype | Images |
|---|
|
|
| Sensorweb integration |
|---|
| urn | vessel:heincke:dwd |
|---|
| contenttype | Contacts |
|---|
|
| Name | Institution | Role |
|---|
| Henry Kleta | Deutsche Wetterdienst (DWD) | Data Provider |
|
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 |
|---|
| urn | vessel:heincke:dwd |
|---|
| contenttype | Subdevices |
|---|
|
| Name | Model | Serial Number |
|---|
| Barometric Pressure Sensor | PTB220 | n/a | | Data aquisition unit | MILOS 500 | n/a | | Humidity Sensor | HMP45D | n/a | | Temperature Sensor | PT-100 | n/a | | Water Temperature Sensor | PT-100 | n/a | | Wind Sensor (anemometer) | wind and wind direction transmitter classic | n/a |
|
Position
| Sensorweb integration |
|---|
| urn | vessel:heincke:dwd |
|---|
| contenttype | LocalFrame |
|---|
|
| 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. |
|
Data logging, storage and archiving
Logged parameters
| Sensorweb integration |
|---|
| urn | vessel:heincke:dwd |
|---|
| contenttype | Parameters |
|---|
|
| Parameter | Sensor Output Type | Unit |
|---|
| absolute wind direction | wind direction | degree | | absolute wind speed | wind speed | m/s | | air pressure | pressure | hPa | | air temperature | air temperature | °C | | humidity | humidity, relative | % | | relative wind direction | wind direction | degree | | relative wind speed | wind speed | m/s | | water temperature | water temperature | °C | | global radiation | global radiation | W/m^2 | | longwave radiation | diffuse radiation | W/m^2 |
|
Central geographical ship's position and time standard
| Metadata (Metadata Plugin) |
|---|
|
Time synchronization and positioning are done by DShip receiving the data for logging |
Rawdata storage on board
| Metadata (Metadata Plugin) |
|---|
|
Data storage in DShip system.
|
DShip
| Metadata (Metadata Plugin) |
|---|
|
Uncorrected measurement data. |
| Metadata list |
|---|
|| Device name | Weatherstation DWD ||
|| Parameters| Absolute wind direction \[deg\]; Absolute wind speed \[m/s\]; Air pressure \[hpa\]; Air temperature \[°C\]; Humidity \[%\]; Relative wind direction \[deg\]; Relative wind speed \[m/s\]; Water temperature \[°C\]; Weatherstation_DWD.PDWDA.Sentence || |
Data archiving on land
| Metadata (Metadata Plugin) |
|---|
|
After the cruise the DShip data set can be extracted from https://dms.awi.de.
|
Documentation
| Sensorweb integration |
|---|
| urn | vessel:heincke:dwd |
|---|
| contenttype | Resources |
|---|
|
No resources available. |
