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

• Main Authors: Becker, Marius, Schuffenhauer, Ingo, Kolbe, Martin
• Format: Dataset
• Language: English
• Published: PANGAEA 2022
• Subjects: CTD; dam; Maria S. Merian; North Sea; Norwegian Sea; Event label; Date/Time of event; Latitude of event; Longitude of event; File content; Binary Object; Binary Object File Size; CTD/Rosette; MSM97/2; DAM Underway Research Data DAM_Underway
• Online Access: https://dx.doi.org/10.1594/pangaea.940519; https://doi.pangaea.de/10.1594/PANGAEA.940519

Raw physical oceanography data was acquired by a ship-based Seabird SBE911+ CTD-Rosette system onboard RV 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. ...