Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103 ...

Water samples were taken during the Southern Atlantic expedition PS103 with RV Polarstern from 17 Dec 2016 to 28 Jan 2017. Water samples were collected from CTD Niskin bottles at six different depths from the upper 100 to 180 m. The same water samples as in Bracher (2019) are filtered for CDOM absor...

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Bibliographic Details
Main Authors: Bracher, Astrid, Liu, Yangyang, Oelker, Julia, Röttgers, Rüdiger
Format: Dataset
Language:English
Published: PANGAEA 2021
Subjects:
Online Access:https://dx.doi.org/10.1594/pangaea.938467
https://doi.pangaea.de/10.1594/PANGAEA.938467
id ftdatacite:10.1594/pangaea.938467
record_format openpolar
institution Open Polar
collection DataCite Metadata Store (German National Library of Science and Technology)
op_collection_id ftdatacite
language English
topic absorption
coloured dissolved organic matter CDOM
inherent optical properties
Liquid Waveguide Capillary Cell
South Atlantic Ocean
Event label
DATE/TIME
Sample ID
LATITUDE
LONGITUDE
DEPTH, water
Absorption coefficient, colored dissolved organic matter at 350 nm
Absorption coefficient, colored dissolved organic matter at 352 nm
Absorption coefficient, colored dissolved organic matter at 354 nm
Absorption coefficient, colored dissolved organic matter at 356 nm
Absorption coefficient, colored dissolved organic matter at 358 nm
Absorption coefficient, colored dissolved organic matter at 360 nm
Absorption coefficient, colored dissolved organic matter at 362 nm
Absorption coefficient, colored dissolved organic matter at 364 nm
Absorption coefficient, colored dissolved organic matter at 366 nm
Absorption coefficient, colored dissolved organic matter at 368 nm
Absorption coefficient, colored dissolved organic matter at 370 nm
Absorption coefficient, colored dissolved organic matter at 372 nm
Absorption coefficient, colored dissolved organic matter at 374 nm
Absorption coefficient, colored dissolved organic matter at 376 nm
Absorption coefficient, colored dissolved organic matter at 378 nm
Absorption coefficient, colored dissolved organic matter at 380 nm
Absorption coefficient, colored dissolved organic matter at 382 nm
Absorption coefficient, colored dissolved organic matter at 384 nm
Absorption coefficient, colored dissolved organic matter at 386 nm
Absorption coefficient, colored dissolved organic matter at 388 nm
Absorption coefficient, colored dissolved organic matter at 390 nm
Absorption coefficient, colored dissolved organic matter at 392 nm
Absorption coefficient, colored dissolved organic matter at 394 nm
Absorption coefficient, colored dissolved organic matter at 396 nm
Absorption coefficient, colored dissolved organic matter at 398 nm
Absorption coefficient, colored dissolved organic matter at 400 nm
Absorption coefficient, colored dissolved organic matter at 402 nm
Absorption coefficient, colored dissolved organic matter at 404 nm
Absorption coefficient, colored dissolved organic matter at 406 nm
Absorption coefficient, colored dissolved organic matter at 408 nm
Absorption coefficient, colored dissolved organic matter at 410 nm
Absorption coefficient, colored dissolved organic matter at 412 nm
Absorption coefficient, colored dissolved organic matter at 414 nm
Absorption coefficient, colored dissolved organic matter at 416 nm
Absorption coefficient, colored dissolved organic matter at 418 nm
Absorption coefficient, colored dissolved organic matter at 420 nm
Absorption coefficient, colored dissolved organic matter at 422 nm
Absorption coefficient, colored dissolved organic matter at 424 nm
Absorption coefficient, colored dissolved organic matter at 426 nm
spellingShingle absorption
coloured dissolved organic matter CDOM
inherent optical properties
Liquid Waveguide Capillary Cell
South Atlantic Ocean
Event label
DATE/TIME
Sample ID
LATITUDE
LONGITUDE
DEPTH, water
Absorption coefficient, colored dissolved organic matter at 350 nm
Absorption coefficient, colored dissolved organic matter at 352 nm
Absorption coefficient, colored dissolved organic matter at 354 nm
Absorption coefficient, colored dissolved organic matter at 356 nm
Absorption coefficient, colored dissolved organic matter at 358 nm
Absorption coefficient, colored dissolved organic matter at 360 nm
Absorption coefficient, colored dissolved organic matter at 362 nm
Absorption coefficient, colored dissolved organic matter at 364 nm
Absorption coefficient, colored dissolved organic matter at 366 nm
Absorption coefficient, colored dissolved organic matter at 368 nm
Absorption coefficient, colored dissolved organic matter at 370 nm
Absorption coefficient, colored dissolved organic matter at 372 nm
Absorption coefficient, colored dissolved organic matter at 374 nm
Absorption coefficient, colored dissolved organic matter at 376 nm
Absorption coefficient, colored dissolved organic matter at 378 nm
Absorption coefficient, colored dissolved organic matter at 380 nm
Absorption coefficient, colored dissolved organic matter at 382 nm
Absorption coefficient, colored dissolved organic matter at 384 nm
Absorption coefficient, colored dissolved organic matter at 386 nm
Absorption coefficient, colored dissolved organic matter at 388 nm
Absorption coefficient, colored dissolved organic matter at 390 nm
Absorption coefficient, colored dissolved organic matter at 392 nm
Absorption coefficient, colored dissolved organic matter at 394 nm
Absorption coefficient, colored dissolved organic matter at 396 nm
Absorption coefficient, colored dissolved organic matter at 398 nm
Absorption coefficient, colored dissolved organic matter at 400 nm
Absorption coefficient, colored dissolved organic matter at 402 nm
Absorption coefficient, colored dissolved organic matter at 404 nm
Absorption coefficient, colored dissolved organic matter at 406 nm
Absorption coefficient, colored dissolved organic matter at 408 nm
Absorption coefficient, colored dissolved organic matter at 410 nm
Absorption coefficient, colored dissolved organic matter at 412 nm
Absorption coefficient, colored dissolved organic matter at 414 nm
Absorption coefficient, colored dissolved organic matter at 416 nm
Absorption coefficient, colored dissolved organic matter at 418 nm
Absorption coefficient, colored dissolved organic matter at 420 nm
Absorption coefficient, colored dissolved organic matter at 422 nm
Absorption coefficient, colored dissolved organic matter at 424 nm
Absorption coefficient, colored dissolved organic matter at 426 nm
Bracher, Astrid
Liu, Yangyang
Oelker, Julia
Röttgers, Rüdiger
Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103 ...
topic_facet absorption
coloured dissolved organic matter CDOM
inherent optical properties
Liquid Waveguide Capillary Cell
South Atlantic Ocean
Event label
DATE/TIME
Sample ID
LATITUDE
LONGITUDE
DEPTH, water
Absorption coefficient, colored dissolved organic matter at 350 nm
Absorption coefficient, colored dissolved organic matter at 352 nm
Absorption coefficient, colored dissolved organic matter at 354 nm
Absorption coefficient, colored dissolved organic matter at 356 nm
Absorption coefficient, colored dissolved organic matter at 358 nm
Absorption coefficient, colored dissolved organic matter at 360 nm
Absorption coefficient, colored dissolved organic matter at 362 nm
Absorption coefficient, colored dissolved organic matter at 364 nm
Absorption coefficient, colored dissolved organic matter at 366 nm
Absorption coefficient, colored dissolved organic matter at 368 nm
Absorption coefficient, colored dissolved organic matter at 370 nm
Absorption coefficient, colored dissolved organic matter at 372 nm
Absorption coefficient, colored dissolved organic matter at 374 nm
Absorption coefficient, colored dissolved organic matter at 376 nm
Absorption coefficient, colored dissolved organic matter at 378 nm
Absorption coefficient, colored dissolved organic matter at 380 nm
Absorption coefficient, colored dissolved organic matter at 382 nm
Absorption coefficient, colored dissolved organic matter at 384 nm
Absorption coefficient, colored dissolved organic matter at 386 nm
Absorption coefficient, colored dissolved organic matter at 388 nm
Absorption coefficient, colored dissolved organic matter at 390 nm
Absorption coefficient, colored dissolved organic matter at 392 nm
Absorption coefficient, colored dissolved organic matter at 394 nm
Absorption coefficient, colored dissolved organic matter at 396 nm
Absorption coefficient, colored dissolved organic matter at 398 nm
Absorption coefficient, colored dissolved organic matter at 400 nm
Absorption coefficient, colored dissolved organic matter at 402 nm
Absorption coefficient, colored dissolved organic matter at 404 nm
Absorption coefficient, colored dissolved organic matter at 406 nm
Absorption coefficient, colored dissolved organic matter at 408 nm
Absorption coefficient, colored dissolved organic matter at 410 nm
Absorption coefficient, colored dissolved organic matter at 412 nm
Absorption coefficient, colored dissolved organic matter at 414 nm
Absorption coefficient, colored dissolved organic matter at 416 nm
Absorption coefficient, colored dissolved organic matter at 418 nm
Absorption coefficient, colored dissolved organic matter at 420 nm
Absorption coefficient, colored dissolved organic matter at 422 nm
Absorption coefficient, colored dissolved organic matter at 424 nm
Absorption coefficient, colored dissolved organic matter at 426 nm
description Water samples were taken during the Southern Atlantic expedition PS103 with RV Polarstern from 17 Dec 2016 to 28 Jan 2017. Water samples were collected from CTD Niskin bottles at six different depths from the upper 100 to 180 m. The same water samples as in Bracher (2019) are filtered for CDOM absorption analysis through 0.2 µm filters and analysed onboard with a 2.5-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.881076. ... : Further specifications on the measurements:a) Instrument set-up:light source: UV-VIS lamp (Mikropack DH-2000 Deuterium-Tungsten Halogen Light Source, Artisan Technology Group, USA)cuvette: Liquid Waveguide Capillary Cell system (LWCC, World Precision Instruments Inc, USA) with 197.8 cm pathlengthdetector: photodiode array spectrometer (Sensline AVASPEC-2048-RS, Avantes, Netherlands)pump: Ismatec Reglo Analogb) configurations:wavelength range of scan and resolution: 200.0-760.0 nm, 0.3 nm.slit band width: 1 nm.Dark current was recorded before each sample measurement and samples were measured against reference of MQ three times.c) further specifications about data analysis:interpolated wavelength range and resolution: 350-730 nm, 1nm. Salinity correction applied based on CTD and thermosalinograph data. ...
format Dataset
author Bracher, Astrid
Liu, Yangyang
Oelker, Julia
Röttgers, Rüdiger
author_facet Bracher, Astrid
Liu, Yangyang
Oelker, Julia
Röttgers, Rüdiger
author_sort Bracher, Astrid
title Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103 ...
title_short Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103 ...
title_full Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103 ...
title_fullStr Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103 ...
title_full_unstemmed Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103 ...
title_sort absorption coefficients by coloured dissolved organic matter across the south atlantic ocean measured at fixed stations with a liquid waveguide capillary cell system during polarstern cruise ps103 ...
publisher PANGAEA
publishDate 2021
url https://dx.doi.org/10.1594/pangaea.938467
https://doi.pangaea.de/10.1594/PANGAEA.938467
long_lat ENVELOPE(-64.483,-64.483,-65.633,-65.633)
geographic Alvarez
geographic_facet Alvarez
genre South Atlantic Ocean
genre_facet South Atlantic Ocean
op_relation https://dx.doi.org/10.1029/2022ms003126
https://dx.doi.org/10.1594/pangaea.898941
https://dx.doi.org/10.1594/pangaea.938468
https://dx.doi.org/10.1364/ao.56.006357
https://dx.doi.org/10.1364/oe.26.00a678
op_rights Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
cc-by-4.0
op_doi https://doi.org/10.1594/pangaea.93846710.1029/2022ms00312610.1594/pangaea.89894110.1594/pangaea.93846810.1364/ao.56.00635710.1364/oe.26.00a678
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spelling ftdatacite:10.1594/pangaea.938467 2024-03-31T07:55:22+00:00 Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103 ... Bracher, Astrid Liu, Yangyang Oelker, Julia Röttgers, Rüdiger 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.938467 https://doi.pangaea.de/10.1594/PANGAEA.938467 en eng PANGAEA https://dx.doi.org/10.1029/2022ms003126 https://dx.doi.org/10.1594/pangaea.898941 https://dx.doi.org/10.1594/pangaea.938468 https://dx.doi.org/10.1364/ao.56.006357 https://dx.doi.org/10.1364/oe.26.00a678 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 absorption coloured dissolved organic matter CDOM inherent optical properties Liquid Waveguide Capillary Cell South Atlantic Ocean Event label DATE/TIME Sample ID LATITUDE LONGITUDE DEPTH, water Absorption coefficient, colored dissolved organic matter at 350 nm Absorption coefficient, colored dissolved organic matter at 352 nm Absorption coefficient, colored dissolved organic matter at 354 nm Absorption coefficient, colored dissolved organic matter at 356 nm Absorption coefficient, colored dissolved organic matter at 358 nm Absorption coefficient, colored dissolved organic matter at 360 nm Absorption coefficient, colored dissolved organic matter at 362 nm Absorption coefficient, colored dissolved organic matter at 364 nm Absorption coefficient, colored dissolved organic matter at 366 nm Absorption coefficient, colored dissolved organic matter at 368 nm Absorption coefficient, colored dissolved organic matter at 370 nm Absorption coefficient, colored dissolved organic matter at 372 nm Absorption coefficient, colored dissolved organic matter at 374 nm Absorption coefficient, colored dissolved organic matter at 376 nm Absorption coefficient, colored dissolved organic matter at 378 nm Absorption coefficient, colored dissolved organic matter at 380 nm Absorption coefficient, colored dissolved organic matter at 382 nm Absorption coefficient, colored dissolved organic matter at 384 nm Absorption coefficient, colored dissolved organic matter at 386 nm Absorption coefficient, colored dissolved organic matter at 388 nm Absorption coefficient, colored dissolved organic matter at 390 nm Absorption coefficient, colored dissolved organic matter at 392 nm Absorption coefficient, colored dissolved organic matter at 394 nm Absorption coefficient, colored dissolved organic matter at 396 nm Absorption coefficient, colored dissolved organic matter at 398 nm Absorption coefficient, colored dissolved organic matter at 400 nm Absorption coefficient, colored dissolved organic matter at 402 nm Absorption coefficient, colored dissolved organic matter at 404 nm Absorption coefficient, colored dissolved organic matter at 406 nm Absorption coefficient, colored dissolved organic matter at 408 nm Absorption coefficient, colored dissolved organic matter at 410 nm Absorption coefficient, colored dissolved organic matter at 412 nm Absorption coefficient, colored dissolved organic matter at 414 nm Absorption coefficient, colored dissolved organic matter at 416 nm Absorption coefficient, colored dissolved organic matter at 418 nm Absorption coefficient, colored dissolved organic matter at 420 nm Absorption coefficient, colored dissolved organic matter at 422 nm Absorption coefficient, colored dissolved organic matter at 424 nm Absorption coefficient, colored dissolved organic matter at 426 nm dataset Dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.93846710.1029/2022ms00312610.1594/pangaea.89894110.1594/pangaea.93846810.1364/ao.56.00635710.1364/oe.26.00a678 2024-03-04T13:17:34Z Water samples were taken during the Southern Atlantic expedition PS103 with RV Polarstern from 17 Dec 2016 to 28 Jan 2017. Water samples were collected from CTD Niskin bottles at six different depths from the upper 100 to 180 m. The same water samples as in Bracher (2019) are filtered for CDOM absorption analysis through 0.2 µm filters and analysed onboard with a 2.5-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.881076. ... : Further specifications on the measurements:a) Instrument set-up:light source: UV-VIS lamp (Mikropack DH-2000 Deuterium-Tungsten Halogen Light Source, Artisan Technology Group, USA)cuvette: Liquid Waveguide Capillary Cell system (LWCC, World Precision Instruments Inc, USA) with 197.8 cm pathlengthdetector: photodiode array spectrometer (Sensline AVASPEC-2048-RS, Avantes, Netherlands)pump: Ismatec Reglo Analogb) configurations:wavelength range of scan and resolution: 200.0-760.0 nm, 0.3 nm.slit band width: 1 nm.Dark current was recorded before each sample measurement and samples were measured against reference of MQ three times.c) further specifications about data analysis:interpolated wavelength range and resolution: 350-730 nm, 1nm. Salinity correction applied based on CTD and thermosalinograph data. ... Dataset South Atlantic Ocean DataCite Metadata Store (German National Library of Science and Technology) Alvarez ENVELOPE(-64.483,-64.483,-65.633,-65.633)