Publication Date:
2024-04-20
Description:
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.
Keywords:
Binary Object; Binary Object (File Size); CTD; CTD/Rosette; CTD-RO; dam; DAM_Underway; DAM Underway Research Data; Date/Time of event; Event label; File content; GPF 20‐2_062; Latitude of event; Longitude of event; Maria S. Merian; MSM97/2; MSM97/2_1-1; MSM97/2_12-1; MSM97/2_16-1; MSM97/2_20-1; MSM97/2_4-1; MSM97/2_6-1; MSM97/2_7-1; MSM97/2_8-1; North Sea; Norwegian Sea
Type:
Dataset
Format:
text/tab-separated-values, 80 data points
