Michels, Emil; Spieß, Volkhard: Physical oceanography during RV SONNE cruise SO304 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.984667 (dataset in review)
Abstract:
Physical oceanography data was acquired by a ship-based Seabird SBE911plus CTD-Rosette system onboard RV SONNE during research cruise SO304. The CTD system is comprised of a Seabird SBE911plus including dual respectively redundant sensor and pump packages. The SBE11plus Deck Unit remains on board in a laboratory and supplies on one hand power to the SBE9plus underwater unit, on the other hand data telemetry between the SBE9plus and a measurement PC. The SBE9plus underwater unit itself holds a pressure sensor and is interfacing with dual SEB3 temperature, SBE4 conductivity and SBE43 oxygen sensors, as well as two SBE5 pumps to provide a pumped water supply past each sensor. The system also carries an optical FLNTU sensor to measure a combination of back-scattering, turbidity, and chlorophyll-a. To quantify the photo-synthetically active radiation a PAR sensor is installed as well.
Related to:
Spieß, Volkhard; Schwenk, Tilmann; Römer-Stange, Nikolas; Miramontes, Elda; Hanebuth, Till J J; Cornard, Pauline; Routledge, Claire M; Albers, Aike; Asakura, Yukari; Athanasiadis, Emilia; Baltz, Anna; Bernhard, Renée; Fackler, Gregory; Feddersen, Greta; France-Lanord, Christian; Hilgenfeldt, Christian; Kokisch, B; Kudrass, Hermann-Rudolph; McHugh, Cecilia M G; Merl, Maximilian; Meyer, Maximilian; Pallepola Mudiyanselage, Sithum; Seeber, Leonardo; Skipper, Hannah; Solaiman, Mohammad; Umar, Muhammad; Vitsou, Nikoleta; Wiederhold, Talea; Witzleb, Antonia; Zander, Anja (2024): Interplay of Monsoon, Cyclones, Tectonics, Subsidence and Anthropogenic Impact: the Bengal Shelf as critical Land-Ocean-Atmosphere Interface and Archive, Cruise No. SO304, February 22 2024 – April 07 2024, Colombo (Sri Lanka) – Colombo (Sri Lanka). SONNE-Berichte, Begutachtungspanel Forschungsschiffe, SO304, 163 pp, https://doi.org/10.48433/cr_so304
Data processing report:
Michels, Emil (2025): Physical oceanography during RV SONNE cruise SO304 - Data Processing Report. Leibniz Institute for Baltic Sea Research Warnemünde, SO304_processing_report.pdf
Project(s):
DAM Underway Research Data (DAM_Underway)
Coverage:
Median Latitude: 16.438304 * Median Longitude: 87.937518 * South-bound Latitude: 16.260500 * West-bound Longitude: 87.881100 * North-bound Latitude: 21.609800 * East-bound Longitude: 90.734390
Date/Time Start: 2024-02-28T14:13:50 * Date/Time End: 2024-03-31T03:02:59
Minimum DEPTH, water: 0.995 m * Maximum DEPTH, water: 2645.199 m
Event(s):
SO304_5-1 (GeoB25802-1) * Latitude: 16.260600 * Longitude: 87.881183 * Date/Time: 2024-02-28T15:20:21 * Elevation: -2650.5 m * Campaign: SO304 (BENGAL SHELF) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
SO304_34-1 (GeoB25824-1) * Latitude: 21.168150 * Longitude: 89.400083 * Date/Time: 2024-03-13T09:23:20 * Elevation: -589.1 m * Campaign: SO304 (BENGAL SHELF) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
SO304_35-1 (GeoB25825-1) * Latitude: 21.329950 * Longitude: 89.560067 * Date/Time: 2024-03-13T15:41:12 * Elevation: -319.4 m * Campaign: SO304 (BENGAL SHELF) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 2 (ProcLevel2)
Size:
2171703 data points
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