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Comment: Automatically updated by Registry2Confluence-Transporter (polarstern@ingestsrv1, ask o2a-support@awi.de for questions)

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Sensorweb integration
urnvessel:polarstern:sondes
contenttypeSummary

The radiosonde sounding system gathers meteorological data (pressure, temperature, humidity, wind, position) from a mandatory radiosonde.


Sensorweb integration
urnvessel:polarstern:sondes
contenttypeMetadata
ManufacturerVaisala
Model
Serial No.n/a
Typeradiosonde
REGISTRY-Link↪ REGISTRY (4200)


Sensorweb integration
urnvessel:polarstern:sondes
contenttypeImages

Image Added Image Added Image Added Image Added

Contacts

Sensorweb integration
urnvessel:polarstern:sondes
contenttypeContacts

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metadata0
Name
Institution
Role
Components
Bernd LooseAlfred Wegener Institute, Helmholtz Centre for Polar and Marine ResearchEngineer In Charge
Holger SchmithüsenAlfred Wegener Institute, Helmholtz Centre for Polar and Marine ResearchData Provider
Alfred Wegener Institute for Polar and Marine ResearchAlfred Wegener Institute, Helmholtz Centre for Polar and Marine ResearchOwner
Marion MaturilliAlfred Wegener Institute, Helmholtz Centre for Polar and Marine ResearchEditor
Loretta PreisAlfred Wegener Institute, Helmholtz Centre for Polar and Marine ResearchDevice Contact

Components

The system consists of a sounding PC, electronic unit "DigiCora", ground check set, GPS antenna, telemtry antenna, Helium filling unit.
Metadata (Metadata Plugin)
0Components

 Sensorweb integration
urnvessel:polarstern:sondes
contenttypeSubdevices
 Name  Model  Serial Number  REGISTRY-Link 
DigiCORA Sounding System MW41MW41n/a↪ REGISTRY (4145)
RS41-SGP RadiosondeRS41-SGPn/a↪ REGISTRY (4146)
Position
 Sensorweb integration
urnvessel:polarstern:sondes
contenttypeLocalFrame
Infono xyz-position given, antenna located on upper observation deck, receiving station located in A112
X0.0 
(no description given) 
Y0.0 
(no description given)
Z0.0 
(no description given) 
Data logging, storage and archiving
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 Sensorweb integration
urnvessel:polarstern:sondes:rs41
contenttypeParameters
 Parameter  O2ARegistry Output Type  Unit 
Atmospheric TemperaturetemperatureK
Relative Humidityrelative humidity%
pressurepressurehPa
wind speedwind speedm/s
wind directionwind directiondeg
Central geographical ship's position and time standard
Time synchronising is regulated via onboard NTP server.
Geographical ship's position via unit's GPS receiver.
 Metadata (Metadata Plugin)
0timestandard
 Rawdata storage on board 
 Metadata (Metadata Plugin)
0Rawdata
Mass data: The data acquisition software creates rawdata on the local drive of the sounding computer and in the mass storage.


|| root directory | data01 ||
|| directory name | CruiseNo \\ e.g. \\ ANT25_3 ||
|| file name | DBLK_YYYYMMDD_hhmmss.mwx || 
|| Data volume (MB per day) ca | 16 or 32 || 
|| Number of files per day ca | 1 or 2 ||
 Metadata list
Data archiving on land 
After the cruise, the operator transfers the measurement data along with required meta data to AWI. After consultation with the data scientist and AWI Logistics they are uploaded to the PANGAEA repository. Then, the data (including meta data) can be extracted from https://www.pangaea.de/ (for authorized users only).
 Metadata (Metadata Plugin)
0DataOnLand

 Metadata list
|| File format(s) | *.txt || 
|| Calibration certificates | NO ||
Documentation
 Sensorweb integration
urnvessel:polarstern:sondes:digicora
contenttypeResources
 Sensorweb integration
urnvessel:polarstern:sondes:rs41
contenttypeResources