Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS99.2

• Main Authors: Bracher, Astrid, Liu, Yangyang, Hellmann, Sebastian, Röttgers, Rüdiger
• Format: Dataset
• Language: English
• Published: PANGAEA
• Subjects: absorption coefficient; colored dissolved organic matter at 350 nm; colored dissolved organic matter at 352 nm; colored dissolved organic matter at 354 nm; colored dissolved organic matter at 356 nm; colored dissolved organic matter at 358 nm; colored dissolved organic matter at 360 nm; colored dissolved organic matter at 362 nm; colored dissolved organic matter at 364 nm; colored dissolved organic matter at 366 nm; colored dissolved organic matter at 368 nm; colored dissolved organic matter at 370 nm; colored dissolved organic matter at 372 nm; colored dissolved organic matter at 374 nm; colored dissolved organic matter at 376 nm; colored dissolved organic matter at 378 nm; colored dissolved organic matter at 380 nm; colored dissolved organic matter at 382 nm; colored dissolved organic matter at 384 nm; colored dissolved organic matter at 386 nm; colored dissolved organic matter at 388 nm; colored dissolved organic matter at 390 nm; colored dissolved organic matter at 392 nm; colored dissolved organic matter at 394 nm; colored dissolved organic matter at 396 nm; Arctic; East Greenland; Fram Strait; Greenland; Greenland Sea
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.971552

Water samples were taken during the Fram Strait expedition PS99.2 with RV Polarstern from 14 to 23 Jun 2016. Water samples were collected from the ship's seawater supply pumped through teflon tubing from about 11 m depth during underway as described in Liu et al (2018a). The same water samples were measured as in Liu et al. (2081b, 2018c). Water samples for CDOM absorption analysis were filtered through 0.2 µm filters and analysed onboard with a 2 m path length liquid waveguide capillary cell system (LWCC, WPI) following Levering et al. (2017). Details on method adaptation to our instrumentation set-up are provided in Alvarez et al. (2022). Salinity data were extracted from https://doi.pangaea.de/10.1594/PANGAEA.873153