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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
Katyanne ShoemakerUniversity of Rhode IslandData Provider
Dorothea BauchGEOMARData Provider
Mario Hoppmann
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine ResearchEngineer In Charge
Sandra TippenhauerAlfred Wegener Institute, Helmholz Helmholtz Centre for Polar and Marine ResearchOwner
Ellen DammAWIData Provider
Anders TorstenssonUppsala UniversityData Provider
Sinhue Torres-ValdesAlfred-Wegener-InstituteData Provider
Julia GrosseGEOMARData Provider
Lena EggersData Provider
Clara HoppeAlfred-Wegener-InstituteData Provider
Laura WischnewskiAlfred-Wegener-InstituteData Provider
UlfsboUniversity of GothenburgData Provider
PlietFIELAX GmbHData Provider
Hailong LiuJiaotong-Universität ShanghaiData Provider
Engineer In Charge
Alfred Wegener Institute for Polar and Marine ResearchAlfred Wegener Institute, Helmholtz Centre for Polar and Marine ResearchOwner


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 794 1338 SBE3plus temperature sensor SBE4 conductivity sensor 2544 
 Name  Model  Serial Number 
Altimeter PSA-916
 REGISTRY-Link 
Altimeter Teledyne (Benthos) PSA-91647768 
Cyclops_Turner_216K00137 Cyclops-6K216K00137 
Cyclops_Turner_216K00137 Cyclops-6K216K00137 
1228↪ REGISTRY (5902)
Fl. Chla. Wetlabs FLRTD1670Fl. Chla. Wetlabs FLRTD 725 PAR underwater 70257 SBE11plus Deckunit (mit PAR) ↪ REGISTRY (5905)
SBE32 Water sampling frame55 SBE3plus temperature sensor 657↪ REGISTRY (5897)
SBE3plus temperature sensor 1374 SN 2417SBE3plusn/a↪ REGISTRY (8136)
SBE3plus temperature sensor SN 2460SBE3plusn/a↪ REGISTRY (8137)
SBE4 conductivity sensor 3173 SBE4 conductivity sensor 3590 SN 2054SBE4n/a↪ REGISTRY (8138)
SBE4 conductivity sensor SN 2055SBE4n/aSBE43 oxygene sensor 467 SBE43 oxygene sensor 1834 
SBE43 oxygene sensor SBE43n/a 
↪ REGISTRY (8139)
SBE43 dissolved oxygen sensor SN 048048↪ REGISTRY (5879)
SBE43 dissolved oxygen sensor SN 743743↪ REGISTRY (6182)
SBE5 pump1954↪ REGISTRY (5891)SBE5 pump 
SBE5 pump4316 SIO SUNA Nitrate profiler n/a 
Transmissiometer C-Starn/a 
Underwater Vision Profiler SN204 UVP204 
WET Labs ECO-AFL 1853 Wetlabs Fl. CDOM 4531 
8791↪ REGISTRY (5892)

Position
 Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeLocalFrame
No local frame definition available.
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) 
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
 Metadata (Metadata Plugin)
0timestandard
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.
 Rawdata storage on board 
Mass data: The ManageCTD software produces data files in the mass storage. 

 Metadata (Metadata Plugin)
0Rawdata

 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 
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 (Metadata Plugin)
0DataOnLand

|| 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) ||
 Metadata list
Documentation
 Sensorweb integration
urnvessel:polarstern:ctd_sbe9plus_321485
contenttypeResources
No resources available.