Michels, Emil; Lange, Dietrich (2024): Physical oceanography during RV SONNE cruise SO297 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.972387 (DOI registration in progress)
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Physical oceanography data was acquired by a ship-based Seabird SBE911plus CTD-Rosette system onboard RV SONNE during research cruise SO297. 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:
Lange, Dietrich; Kopp, Heidrun; Dannowski, Anke; Klaucke, Ingo; Moreno, Marcos; Diaz, Juan; Kühn, Michel; Riedel, Michael; Contreras-Reyes, Eduardo; cruise participants (2023): A high-resolution controlled-source seismic experiment offshore Taltal to elucidate structural controls on megathrust slip, Cruise No. SO297, February 23 - April 11, 2023, Talcahuano (Chile) - Guayaquil (Ecuador). SONNE-Berichte, Begutachtungspanel Forschungsschiffe, SO297, 44 pp, https://doi.org/10.48433/cr_so297
Data processing report:
Michels, Emil (2024): Physical oceanography during RV SONNE cruise SO297 - Data Processing Report. Leibniz Institute for Baltic Sea Research Warnemünde, SO297_processing_report.pdf
Project(s):
DAM Underway Research Data (DAM_Underway)
Coverage:
Median Latitude: -27.739210 * Median Longitude: -72.265095 * South-bound Latitude: -30.998440 * West-bound Longitude: -73.662800 * North-bound Latitude: -24.936580 * East-bound Longitude: -70.891440
Date/Time Start: 2023-02-26T02:35:20 * Date/Time End: 2023-03-17T09:54:39
Minimum DEPTH, water: -0.280 m * Maximum DEPTH, water: 2496.517 m
Event(s):
SO297_1-2 * Latitude: -30.998330 * Longitude: -73.662680 * Date/Time: 2023-02-26T03:23:14 * Campaign: SO297 (PISAGUA) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
SO297_27-1 * Latitude: -27.530750 * Longitude: -72.190120 * Date/Time: 2023-02-27T19:06:25 * Elevation: -4385.7 m * Campaign: SO297 (PISAGUA) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
SO297_91-2 * Latitude: -25.379300 * Longitude: -71.419530 * Date/Time: 2023-03-06T12:27:02 * Elevation: -6541.8 m * Campaign: SO297 (PISAGUA) * Basis: Sonne_2 * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 2 (ProcLevel2)
Size:
12588568 data points
Download Data
View dataset as HTML (shows only first 2000 rows)