Citation:

PANGAEA.973808

Name: CTD Data Sonne Cruise 292
Published: 2024-12-02
License: https://creativecommons.org/licenses/by/4.0/
Keywords: CTD profiles; CTD/Rosette; Physical oceanographic data; Queensland Plateau; RV SONNE SO292

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Published: 2024-12-02 • DOI registered: 2025-01-03

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Abstract:

During cruise SO292 of the RV SONNE from May 15 to June 21, 2022, oceanographic investigations were carried out on an isolated carbonate platform of the Queensland Plateau (northeast Australia). A total of nine regular CTD casts were conducted with the ship's own CTD rosette. The data set obtained includes directly measured parameters such as water temperature, conductivity, oxygen, fluorescence and turbidity as well as derived variables such as potential temperature, density, salinity and sound velocity. The composition of the water masses and the oceanographic conditions contribute to the understanding of the sedimentation processes on an isolated plateau and help to understand the development of drift deposits. The CTD data also support the interpretation of the hydroacoustic and sedimentological investigations during the research campaign.

Keyword(s):

CTD profiles; CTD/Rosette; Physical oceanographic data; Queensland Plateau; RV SONNE SO292

Related to:

Betzler, Christian; Artschwager, Maike; Becking, Johanna; Bialik, Or M; Eggers, Dirk; Eisermann, Jan Oliver; Falkenberg, Pauline; Häcker, Tobias; Hübscher, Christian; Hincke, Carola; Lahajnar, Niko; Lindhorst, Sebastian; Lüdmann, Thomas; Maak, Joely Marie; Maul, Jacob; Petrovic, Alexander; Reolid, Jesus; Saitz, Yannick; Schmidt, Maryse Charlotte; Schönbeck, Frederik; Schwarz, Tom; Strehse, Victoria; Wasilewski, Thomas; Welsch, Andreas (2022): Towards an understanding of carbonate platforms in the icehouse world, Cruise No. SO292, 15.05.2022 - 21.06.2022, Nouméa (New Caledonia) - Nouméa (New Caledonia). SONNE-Berichte, Begutachtungspanel Forschungsschiffe, SO292, 58 pp, https://doi.org/10.48433/cr_so292

Funding:

Bundesministerium für Bildung und Forschung, Bonn (BMBF), grant/award no. 03G0292A: ICECARB

Coverage:

Median Latitude: -16.590209 * Median Longitude: 150.010310 * South-bound Latitude: -17.867140 * West-bound Longitude: 149.434800 * North-bound Latitude: -15.629940 * East-bound Longitude: 150.664480

Date/Time Start: 2022-05-17T22:30:00 * Date/Time End: 2022-06-16T03:40:00

Minimum DEPTH, water: 1.989 m * Maximum DEPTH, water: 1008.540 m

Event(s):

SO292_2-1 * Latitude: -17.845733 * Longitude: 150.664100 * Date/Time: 2022-05-17T22:53:00 * Elevation: -969.7 m * Location: Coral Sea * Campaign: (ICECARB) * Basis: * Method/Device: (CTD-RO)

SO292_52-1 * Latitude: -17.326033 * Longitude: 149.575650 * Date/Time: 2022-06-03T03:22:00 * Elevation: -506.0 m * Location: Coral Sea * Campaign: (ICECARB) * Basis: * Method/Device: (CTD-RO)

SO292_60-1 * Latitude: -17.257267 * Longitude: 149.790417 * Date/Time: 2022-06-06T10:08:00 * Elevation: -292.5 m * Location: Coral Sea * Campaign: (ICECARB) * Basis: * Method/Device: (CTD-RO)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Lahajnar, Niko
2	DATE/TIME	Date/Time		Lahajnar, Niko		Geocode
3	LATITUDE	Latitude		Lahajnar, Niko		Geocode
4	LONGITUDE	Longitude		Lahajnar, Niko		Geocode
5	DEPTH, water	Depth water	m	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; calculated using SBE Data Processing Version 7.22.5	Geocode
6	Pressure, water	Press	dbar	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; measured with Pressure sensor
7	Temperature, water	Temp	°C	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; measured with temperature sensor, SEA-BIRD SBE 3Plus
8	Conductivity	Cond	mS/cm	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; measured with conductivity sensor, SEA-BIRD SBE 4
9	Salinity	Sal		Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; calculated using SBE Data Processing Version 7.22.5
10	Temperature, water, potential	Tpot	°C	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; calculated using SBE Data Processing Version 7.22.5 and SEAWATER Routines
11	Density, sigma-theta (0)	Sigma-theta	kg/m³	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; calculated using SBE Data Processing Version 7.22.5 and SEAWATER Routines
12	Oxygen	O2	µmol/l	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; measured with Dissolved oxygen sensor, Sea-Bird, SBE 43
13	Turbidity (Nephelometric turbidity unit)	Turbidity	NTU	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; measured with Turbidity sensor, WET Labs, ECO NTU
14	Fluorescence	Fluorescence	mg/m³	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; measured with Fluorometer, WET Labs, ECO-AFL
15	Sound velocity in water	SV	m/s	Lahajnar, Niko	CTD, Sea-Bird, SBE 911plus; calculated using SBE Data Processing Version 7.22.5 and SEAWATER Routines

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

58197 data points

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