Raw data of physical oceanography during RV MARIA S. MERIAN cruise MSM97/2


Raw physical oceanography data was acquired by a ship-based Seabird SBE911+ CTD-Rosette system onboard Maria S. MERIAN during research cruise MSM97/2. 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 and two SBE5 pumps to provide a pumped water supply past each sensor. The system also carries an optical FLNTU sensor to measure a combinations of back-scattering, turbidity, and chlorophyll-a. To quantify the photo-synthetically active radiation a PAR sensor is installed as well. Water sampling is supported via 24 Niskin water sample bottles holding 10L each, fired via a SBE32 carousel water sampler.

DOI https://doi.pangaea.de/10.1594/PANGAEA.940519
Related Identifier https://www.ldf.uni-hamburg.de/merian/wochenberichte/wochenberichte-merian/msm94-msm97-2/scr-msm97-2.pdf
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.940519
Creator Kolbe, Martin; Schuffenhauer, Ingo; Becker, Marius
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2022
Rights Data access is restricted (moratorium, sensitive data, license constraints)
OpenAccess false
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 80 data points
Discipline Earth System Research
Spatial Coverage (-1.822W, 54.071S, 7.763E, 66.493N); North Sea; Norwegian Sea
Temporal Coverage Begin 2020-12-12T13:39:10Z
Temporal Coverage End 2020-12-19T06:53:13Z