de.pangaea.dataset995973 und dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-07-14T10:04:39Z https://doi.pangaea.de/10.1594/PANGAEA.995973 2026-07-10T13:33:38 publication https://doi.org/10.1594/PANGAEA.995973 Bracher, Astrid

Astrid.Bracher@awi.de

https://orcid.org/0000-0003-3025-5517 information author Hohe, Christian

christian.hohe@awi.de

author Wiegmann, Sonja

Sonja.Wiegmann@awi.de

https://www.awi.de/en/about-us/organisation/staff/single-view/sonja-wiegmann.html information author Xi, Hongyan

hongyan.xi@awi.de

https://orcid.org/0000-0003-2827-0603 information author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital Phytoplankton pigments were determined in the water surface (from 0 to 11 m depth) of a transect from the North Sea to the Fram Strait in the Arctic Ocean and back during Maria S. Merian expedition MSM93 from 28 June to 26 July 2020. Water samples were collected from CTD Niskin bottles at five to six different depths from the upper 100 m at CTD stations and from underway sampling. Between 0.4 to 3.5 L of each seawater sample was filtered through Whatman GF/F filters. The sample filters were then shock‐frozen in liquid N2 and kept at −80 °C until analysis. High Pressure Liquid Chromatography (HPLC) was performed to quantify various phytoplankton pigments (see Table 1 in Taylor et al. 2011) following the method of Barlow et al. (1997) that was adjusted to our temperature‐controlled instruments as detailed in Álvarez et al. (2022). Data were used to analyse the Fram Strait phytoplankton community composition dynamics in Xi et al. (submitted to GBC) and contributing to an Panarctic Ocean pigment collection (Heidemann et al. 2026). completed Bracher, Astrid

Astrid.Bracher@awi.de

https://orcid.org/0000-0003-3025-5517 information principalInvestigator HPLC analysis phytoplankton pigments theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact ML-PhyTAO A Machine Learning based approach towards products of Phytoplankton functional Types in the Arctic Ocean AC3 Arctic Amplification FRAM FRontiers in Arctic marine Monitoring theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -21.22647 10.32453 63.04035 79.64939 2020-06-28T07:02:00 2020-07-26T16:46:18 0.0 12.0 Sample ID thematicClassification 'HPLC Event label thematicClassification DEPTH, water physicalMeasurement m m DATE/TIME thematicClassification LATITUDE thematicClassification LONGITUDE thematicClassification Chlorophyllide b physicalMeasurement High Performance Liquid Chromatography (HPLC); Chlorolide b µg/l µg/l Chlorophyll c3 physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Chlorophyll c1+c2 physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Chlorophyllide a physicalMeasurement High Performance Liquid Chromatography (HPLC); Chlorolide a µg/l µg/l Peridinin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Pheophorbide a physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l 19-Butanoyloxyfucoxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Fucoxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Neoxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l 19-Hexanoyloxyfucoxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Prasinoxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Violaxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Diadinoxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Antheraxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Alloxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Diatoxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Zeaxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Lutein physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Chlorophyll b physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Chlorophyll a physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l alpha-Carotene physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l beta-Carotene physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l 19'-Hexanoyloxy-4-ketofucoxanthin physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Pheophytin a physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l Pyropheophytin a physicalMeasurement High Performance Liquid Chromatography (HPLC) µg/l µg/l text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.995973?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: MSM93_10-1 * LATITUDE: 79.000000 * LONGITUDE: 9.000000 * DATE/TIME: 2020-07-03T20:49:11 * ELEVATION: -200.4 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-03T20:49:11 EVENT LABEL: MSM93_12-1 * LATITUDE: 79.009000 * LONGITUDE: 8.330000 * DATE/TIME: 2020-07-03T22:48:46 * ELEVATION: -789.8 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-03T22:48:46 EVENT LABEL: MSM93_13-6 * LATITUDE: 79.000000 * LONGITUDE: 8.298000 * DATE/TIME: 2020-07-04T15:44:58 * ELEVATION: -819.8 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-04T15:44:58 EVENT LABEL: MSM93_16-1 * LATITUDE: 79.000000 * LONGITUDE: 7.331000 * DATE/TIME: 2020-07-04T21:06:50 * ELEVATION: -1246.2 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-04T21:06:50 EVENT LABEL: MSM93_17-1 * LATITUDE: 78.995000 * LONGITUDE: 6.983000 * DATE/TIME: 2020-07-04T22:27:45 * ELEVATION: -1190.2 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-04T22:27:45 EVENT LABEL: MSM93_18-1 * LATITUDE: 79.000000 * LONGITUDE: 6.661000 * DATE/TIME: 2020-07-04T23:54:11 * ELEVATION: -1293.6 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-04T23:54:11 EVENT LABEL: MSM93_20-1 * LATITUDE: 79.000000 * LONGITUDE: 6.004000 * DATE/TIME: 2020-07-05T03:05:45 * ELEVATION: -1817.8 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-05T03:05:45 EVENT LABEL: MSM93_26-2 * LATITUDE: 79.001000 * LONGITUDE: 5.609000 * DATE/TIME: 2020-07-06T20:40:07 * ELEVATION: -2122.1 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette technical problems CTD 2020-07-06T20:40:07 EVENT LABEL: MSM93_27-1 * LATITUDE: 79.000000 * LONGITUDE: 5.331000 * DATE/TIME: 2020-07-06T22:51:31 * ELEVATION: -2283.9 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-06T22:51:31 EVENT LABEL: MSM93_28-1 * LATITUDE: 78.999000 * LONGITUDE: 5.000000 * DATE/TIME: 2020-07-07T00:58:14 * ELEVATION: -2386.5 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-07T00:58:14 EVENT LABEL: MSM93_29-1 * LATITUDE: 79.000000 * LONGITUDE: 4.665000 * DATE/TIME: 2020-07-07T03:08:34 * ELEVATION: -2433.8 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-07T03:08:34 EVENT LABEL: MSM93_39-2 * LATITUDE: 79.509000 * LONGITUDE: 5.631000 * DATE/TIME: 2020-07-07T21:45:32 * ELEVATION: -2270.6 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-07T21:45:32 EVENT LABEL: MSM93_41-1 * LATITUDE: 79.301000 * LONGITUDE: 4.566000 * DATE/TIME: 2020-07-08T03:05:41 * ELEVATION: -2326.9 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-08T03:05:41 EVENT LABEL: MSM93_43-1 * LATITUDE: 79.353000 * LONGITUDE: 4.831000 * DATE/TIME: 2020-07-08T04:53:13 * ELEVATION: -2331.3 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-08T04:53:13 EVENT LABEL: MSM93_45-1 * LATITUDE: 79.405000 * LONGITUDE: 5.097000 * DATE/TIME: 2020-07-08T06:47:20 * ELEVATION: -2385.7 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-08T06:47:20 EVENT LABEL: MSM93_50-1 * LATITUDE: 78.856000 * LONGITUDE: 0.832000 * DATE/TIME: 2020-07-09T11:42:56 * ELEVATION: -2365.4 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-09T11:42:56 EVENT LABEL: MSM93_51-2 * LATITUDE: 79.329000 * LONGITUDE: 3.169000 * DATE/TIME: 2020-07-09T20:39:50 * ELEVATION: -1705.9 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-09T20:39:50 EVENT LABEL: MSM93_52-1 * LATITUDE: 79.395000 * LONGITUDE: 3.506000 * DATE/TIME: 2020-07-09T21:58:36 * ELEVATION: -3171.5 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-09T21:58:36 EVENT LABEL: MSM93_56-1 * LATITUDE: 79.329000 * LONGITUDE: 3.168000 * DATE/TIME: 2020-07-10T07:11:23 * ELEVATION: -1702.6 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-10T07:11:23 EVENT LABEL: MSM93_57-2 * LATITUDE: 79.359000 * LONGITUDE: 3.326000 * DATE/TIME: 2020-07-10T12:50:45 * ELEVATION: -2134.1 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-10T12:50:45 EVENT LABEL: MSM93_59-2 * LATITUDE: 79.433000 * LONGITUDE: 3.700000 * DATE/TIME: 2020-07-10T18:19:04 * ELEVATION: -3207.4 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-10T18:19:04 EVENT LABEL: MSM93_68-1 * LATITUDE: 79.359000 * LONGITUDE: 3.323000 * DATE/TIME: 2020-07-11T13:20:27 * ELEVATION: -2125.8 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-11T13:20:27 EVENT LABEL: MSM93_84-1 * LATITUDE: 79.500000 * LONGITUDE: 3.436000 * DATE/TIME: 2020-07-13T08:34:16 * ELEVATION: -2585.9 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-13T08:34:16 EVENT LABEL: MSM93_86-2 * LATITUDE: 79.500000 * LONGITUDE: 3.534000 * DATE/TIME: 2020-07-13T12:13:07 * ELEVATION: -2934.3 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: Light/Optics 2020-07-13T12:13:07 EVENT LABEL: MSM93_88-1 * LATITUDE: 79.500000 * LONGITUDE: 3.633000 * DATE/TIME: 2020-07-13T13:57:52 * ELEVATION: -3076.2 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-13T13:57:52 EVENT LABEL: MSM93_90-1 * LATITUDE: 79.500000 * LONGITUDE: 3.732000 * DATE/TIME: 2020-07-13T19:44:03 * ELEVATION: -3208.5 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-13T19:44:03 EVENT LABEL: MSM93_92-1 * LATITUDE: 79.500000 * LONGITUDE: 3.832000 * DATE/TIME: 2020-07-13T21:43:47 * ELEVATION: -3325.3 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-13T21:43:47 EVENT LABEL: MSM93_98-1 * LATITUDE: 79.500000 * LONGITUDE: 3.976000 * DATE/TIME: 2020-07-15T07:18:46 * ELEVATION: -3818.4 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-15T07:18:46 EVENT LABEL: MSM93_99-1 * LATITUDE: 79.500000 * LONGITUDE: 4.101000 * DATE/TIME: 2020-07-15T08:40:56 * ELEVATION: -3843.1 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-15T08:40:56 EVENT LABEL: MSM93_100-1 * LATITUDE: 79.500000 * LONGITUDE: 3.851000 * DATE/TIME: 2020-07-15T13:18:21 * ELEVATION: -3383.8 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-15T13:18:21 EVENT LABEL: MSM93_101-1 * LATITUDE: 79.500000 * LONGITUDE: 3.726000 * DATE/TIME: 2020-07-15T14:44:46 * ELEVATION: -3180.7 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-15T14:44:46 EVENT LABEL: MSM93_102-1 * LATITUDE: 79.500000 * LONGITUDE: 3.602000 * DATE/TIME: 2020-07-15T17:03:31 * ELEVATION: -3101.0 m * LOCATION: North Greenland Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-15T17:03:31 EVENT LABEL: MSM93_107-2 * LATITUDE: 65.733000 * LONGITUDE: -5.367000 * DATE/TIME: 2020-07-26T17:37:37 * ELEVATION: -2786.5 m * LOCATION: Norwegian Sea * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: CTD/Rosette 2020-07-26T17:37:37 EVENT LABEL: MSM93-track * LATITUDE START: 53.335700 * LONGITUDE START: 7.201100 * LATITUDE END: 53.335700 * LONGITUDE END: 7.201100 * DATE/TIME START: 2020-06-26T00:00:00 * DATE/TIME END: 2020-07-30T00:00:00 * LOCATION: Atlantic * CAMPAIGN: MSM93 * BASIS: Maria S. Merian * METHOD/DEVICE: Underway cruise track measurements Emden - Emden 2020-06-26T00:00:00 Supplement to Xi, Hongyan

hongyan.xi@awi.de

https://orcid.org/0000-0003-2827-0603 information author et al. author documentHardcopy Global Biogeochemical Cycles References 2022-01-01 publication https://doi.org/10.1029/2022MS003126 Álvarez, Eva https://orcid.org/0000-0002-6776-1029 information author Losa, Svetlana N

svetlana.losa@awi.de

https://orcid.org/0000-0003-2153-1954 information author Bracher, Astrid

Astrid.Bracher@awi.de

https://orcid.org/0000-0003-3025-5517 information author Thoms, Silke

silke.thoms@awi.de

https://orcid.org/0000-0002-0721-711X information author Völker, Christoph

christoph.voelker@awi.de

https://orcid.org/0000-0003-3032-114X information author documentDigital Journal of Advances in Modeling Earth Systems References 1997-01-01 publication https://doi.org/10.3354/meps161303 Barlow, Raymond G

rgbarlow@deat.gov.za

author Cummings, Denise G author Gibb, S W author documentDigital Marine Ecology Progress Series 161 303-307 References https://doi.org/10.5194/essd-2026-144 Heidemann, Asta C https://orcid.org/0009-0003-4808-2746 information author Hayward, Alexander author Assmy, Philipp

philipp.assmy@npolar.no

http://www.npolar.no/en/people/philipp.assmy/ information author Basu, Atreya author Bracher, Astrid

Astrid.Bracher@awi.de

https://orcid.org/0000-0003-3025-5517 information author Castellani, Giulia

giulia.castellani85@gmail.com

https://orcid.org/0000-0001-6151-015X information author Ditullio, Giacomo https://orcid.org/0000-0002-3088-5423 information author Dragańska-Deja, Katarzyna author Fujiwara, Amane author Fragoso, Glaucia M

glaucia.fragoso@noc.soton.ac.uk

https://orcid.org/0000-0002-4497-2536 information author Høyer, Jacob author Hwang, Jiwoon author Iversen, Morten Hvitfeldt

Morten.Iversen@awi.de

https://orcid.org/0000-0002-5287-1110 information author von Jackowski, Anabel

ajackowski@geomar.de

https://orcid.org/0000-0001-6204-5341 information author Juul-Pedersen, Thomas

thpe@natur.gl

author Kowalczuk, Piotr

piotr@iopan.pl

author Lee, Youngju https://orcid.org/0000-0003-2470-972X information author Matsuoka, Atsushi

Atsushi.Matsuoka@unh.edu

https://orcid.org/0000-0002-6327-9948 information author Merz, Alenya author Mundy, Christopher John

cj.mundy@umanitoba.ca

author Ostermann, Else author Peeken, Ilka

ilka.peeken@awi.de

https://orcid.org/0000-0003-1531-1664 information author Pinkerton, Matt

Matt.Pinkerton@niwa.co.nz

https://orcid.org/0000-0001-7948-720X information author Stoń-Egiert, Joanna

aston@iopan.pl

author Thielecke, Antonia

antonia.thielecke@awi.de

https://orcid.org/0009-0005-9584-4699 information author Veyssiere, Gaëlle author Xi, Hongyan

hongyan.xi@awi.de

https://orcid.org/0000-0003-2827-0603 information author Yang, Eun Jin https://orcid.org/0000-0002-8639-5968 information author Gonçalves-Araujo, Rafael

rafgo@aqua.dtu.dk

https://orcid.org/0000-0001-8344-8326 information author documentDigital References 2011-01-01 publication https://doi.org/10.5194/bg-8-3609-2011 Taylor, Bettina B

bettina.taylor@bund-bremen.net

author Torrecilla, Elena https://orcid.org/0000-0002-7025-1206 information author Bernhardt, Anja author Taylor, Marc H

mtaylor@uni-bremen.de

https://orcid.org/0000-0001-9730-6994 information author Peeken, Ilka

ilka.peeken@awi.de

https://orcid.org/0000-0003-1531-1664 information author Röttgers, Rüdiger

ruediger.roettgers@hereon.de

https://orcid.org/0009-0000-6820-1237 information author Piera, Jaume

jpiera@icm.csic.es

https://orcid.org/0000-0001-5818-9836 information author Bracher, Astrid

Astrid.Bracher@awi.de

https://orcid.org/0000-0003-3025-5517 information author documentDigital Biogeosciences 8(12) 3609-3629