Biological and chemical water properties measured in water bottle samples during the cruise POS432 in Madeira basin in May 2012

• Main Authors: Waniek, Joanna J, Frazão, Helena C, Krüger, Siegfried, Fründt, Birte, Fiskal, Annika, Sadkowiak, Birgit, Kreuzer, Lars, Klostermann, Birgit
• Format: Dataset
• Language: English
• Published: PANGAEA 2022
• Subjects: Azores Front; biogeochemistry; Chlorophyll a; CTD; Sea-Bird; SBE 911plus; CTD/Rosette; CTD-RO; Date/Time of event; DEPTH; water; ELEVATION; Event label; fluorometer (ethanol extraction; GF/F-filtered) (Grasshoff et al.; 1999); gravimetrically (GF/F-filtered) (Grasshoff et al.; Longitude of event; Nitrate; Nitrite; Northeast Atlantic; Phaeopigments; Phosphate; POS432; POS432_118-2; POS432_119-1; POS432_120-1; POS432_121-1; POS432_124-1; POS432_125-1; POS432_126-3; POS432_128-1; POS432_129-1; POS432_131-1; POS432_132-1; POS432_133-1; POS432_136-1; POS432_137-1; POS432_138-1; Poseidon; Salinity; Silicate; Suspended particulate matter; Temperature; Water volume; filtered; wet chemical treatment; Continuous flow analysis (Grasshoff et al.
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.946626; https://doi.org/10.1594/PANGAEA.946626

During the cruise POS432 on board the German R/V Poseidon, we collected water with a CTD SBE 11plus equipped with 14 Hydrobios free flow bottles of 10 L each in 15 stations (resulting in almost 100 samples) in the Madeira basin region, Northeast Atlantic. We aimed to study the physical and biogeoche...