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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:ctd_sbe9plus_321485
contenttypeSummary

CTD provided by AWI

vessel:polarstern:ctd_sbe9plus_321 (3214)

The CTD probe measures conductivity and temperature along a vertical transect through the water body. The measured parameter are used to calculate the salinity of the water. Additionally, up to 24 water samples can be taken in different water depths during the CTD measurements.


Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeMetadata
ManufacturerSeabird
Model SBE911plus mit SBE32
Serial No.PSn/a
TypeCTD
REGISTRY-Link↪ REGISTRY (1399)


Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeImages

No images available.

Image Added Image Added

Contacts

Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeContacts
Name Institution Role
Benjamin RabeMario HoppmannAlfred - Wegener -InstituteInstitute, Helmholtz Centre for Polar and Marine ResearchEngineer In ChargeData Provider
Sandra TippenhauerAlfred - Wegener -InstituteInstitute, Helmholtz Centre for Polar and Marine ResearchEngineer In ChargePrincipal Investigator
Alfred Wegener Institute for Polar and Marine ResearchAlfred Wegener Institute, Helmholz Helmholtz Centre for Polar and Marine ResearchOwner
Sinhue Torres-ValdesAlfred-Wegener-InstituteData Provider
Laura WischnewskiAlfred-Wegener-InstituteData Provider
Dorothea BauchGEOMARData Provider
Ellen DammAWIData Provider
Clara HoppeAlfred-Wegener-InstituteData Provider
Anders TorstenssonUppsala UniversityData Provider
Julia GrosseGEOMARData Provider
Kirstin SchulzAlfred-Wegener-InstituteData Provider
PlietFIELAX GmbHData Provider
Hailong LiuJiaotong-Universität ShanghaiData Provider
Lena EggersData Provider
UlfsboUniversity of GothenburgData Provider
Katyanne ShoemakerUniversity of Rhode IslandData Provider
Jacob AllerholtAlfred-Wegener-InstituteData Provider
Salar KaramUniversity of GothenburgData Provider


Components

Metadata (Metadata Plugin)
0Components
The system consits of the CTD underwater unit (SBE9), the CTD shipboard equipment (SBE11), the watersampler carousel (SBE32) with 24 x 12 liter bottles (OTE) and the data acquisition computer with installed data acquisition software Seasave (V7.23.1) and data processing software SBE Data Processing (V7.22.5) and ManageCTD.
The CTD underwater unit is equipped with 2 temperature (SBE3plus) and 2 conductivity (SBE4C) sensors by default, which are calibrated on a regular basis. Several external sensors are available, which can be used in water depth up to 6000m: altimeter (Benthos PSA-916D), Fluorometer (Dr. Haardt or Wetlabs EcoFLR), Oxygen sensor (SBE43), Transmissiometer (Weblabs CStar 25cm), mechanical bottom detector.
Subdevices
 Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeSubdevices
n/a 1374 
 Name  Model  Serial Number 
Altimeter PSA-916
 REGISTRY-Link 
Altimeter Teledyne (Benthos) PSA-91647768 
Cyclops_Turner_216K00137 Cyclops-6K216K00137 
Cyclops_Turner_216K00138 Cyclops-6K216K00138 
1228↪ REGISTRY (5902)
Fl. Chla. Wetlabs FLRTD1670Fl. Chla. Wetlabs FLRTD 725 ↪ REGISTRY (5905)
PAR Surface 20349 PAR underwater 70257 SBE11plus Deckunit (mit PAR) 794 SBE32 Water sampling frame55 
SBE35_SN77 Deep Ocean Standards Thermometer SBE35 Deep Ocean Standards Thermometer0077 
657↪ REGISTRY (5897)
SBE3plus temperature sensor SN 2417SBE3plusn/a↪ REGISTRY (8136)
SBE3plus temperature sensor SN 2460SBE3plusn/aSBE3plus temperature sensor 1338 SBE3plus temperature sensor ↪ REGISTRY (8137)
SBE4 conductivity sensor SN 2054SBE4n/a↪ REGISTRY (8138)
SBE4 conductivity sensor SN 2055SBE4n/aSBE4 conductivity sensor 3173 SBE4 conductivity sensor 3590 
SBE43 oxygene sensor SBE43n/a 
SBE43 oxygene sensor 467 SBE43 oxygene sensor 1834 SBE43 oxygene sensor 4016 SBE43 oxygene sensor 4019 SBE5 pump 2544 SBE5 pump 4316 SIO SUNA Nitrate profiler 732 
SUNA DEEP Submersible Ultraviolet Nitrate Analyzer SUNA_DEEPNTR_1318 
Transmissiometer C-Starn/a 
Underwater Vision Profiler SN204 UVP204 
WET Labs ECO-AFL 1853 Wetlabs Fl. CDOM 4531 
↪ REGISTRY (8139)
SBE43 dissolved oxygen sensor SN 048048↪ REGISTRY (5879)
SBE43 dissolved oxygen sensor SN 743743↪ REGISTRY (6182)
SBE5 pump1954↪ REGISTRY (5891)
SBE5 pump8791↪ REGISTRY (5892)

Position
 Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeLocalFrame
Infono xyz-position given, device stored on deck E and deployed when needed
X0.0 (no unit given)
(no description given) 
Y0.0 (no unit given)
(no description given)
Z0.0 (no unit given)
(no description given) 
No local frame definition available.
Data logging, storage and archiving
...
 Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeParameters
 Parameter  O2ARegistry Output Type  Unit 
conductivityconductivityS/m
temperaturewater temperature°C
altimeterdistancem
transmissionvisibility%
oxygen oxygenml/l
pressurepressuredbar
fluorescencefluorescenceV
No parameters available.
Central geographical ship's position and time standard
Time synchronising of the computers is regulated via Windows Domain affiliation. UTC time is supplied via NMEA telegram and processed by Seasave software.
Geographical position is supplied via NMEA telegram and processed by Seasave software.
 Metadata (Metadata Plugin)
0timestandard
 Rawdata storage on board 
 Metadata (Metadata Plugin)
0Rawdata
Mass data: The ManageCTD software produces data files in the mass storage. 


 Metadata list
|| root directory | \\polsrv1\data01\CTD ||
|| directory name | CruiseNo \\ e.g. \\ ANT-XXVI-1 ||
|| file name | several files in the following subdirectories: \\ btl \\ conf1 \\ dsp \\ final \\ mat \\ odv \\ work ||
|| Data volume (MB per day) ca | 50 || 
|| Number of files per day ca | 10 ||
Data archiving on land 
 Metadata (Metadata Plugin)
0DataOnLand
After the cruise, the operator transfers the measurement data along with required meta data to AWI after consultaion with the data scientist and AWI Logistics. Then, the data (including meta data) can be made available on https://www.pangaea.de/ (for authorized users only).

 Metadata list
|| File format(s) | raw data: *.hex, *.bl, *.hdr, *.xmlcon; processed data: *.txt || 
|| Calibration certificates | YES ||
|| Location of certificates | PI (calibration data is stored in *.xmlcon file) ||
Documentation
 Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeResources
No resources available.