14C-based carbon fixation rate measurements from surface waters during the MOSAiC expedition (PS122) in the Central Arctic Ocean 2019-2020

DOI

Rates of carbon fixation at 1C and 10 µmol photons m-2 s-1 based on 14C-enriched incubations (see Nielsen et al. 1952 for details and calculations) from 20m water depth or the Chl-a maximum (when present) during the MOSAiC (PS122) drift expedition in the central Arctic Ocean. Samples were collected via CTD rosette casts between October 2019 and October 2020, methods are described in Hoppe et al. (2024).

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.993238
Related Identifier References https://doi.org/10.1038/s41467-024-51636-8
Related Identifier References https://doi.org/10.1093/icesjms/18.2.117
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.993238
Provenance
Creator Hoppe, Clara Jule Marie ORCID logo; Fong, Allison A ORCID logo; Grosse, Julia ORCID logo; Müller, Oliver (ORCID: 0000-0001-5405-052X); Dietrich, Ulrike; Lucassen, Magnus ORCID logo
Publisher PANGAEA
Publication Year 2026
Funding Reference Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AFMOSAiC-1_00 Multidisciplinary drifting Observatory for the Study of Arctic Climate; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS122_00 Multidisciplinary drifting Observatory for the Study of Arctic Climate / MOSAiC
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 572 data points
Discipline Earth System Research
Spatial Coverage (-35.677W, 79.206S, 119.608E, 89.025N); Arctic Ocean
Temporal Coverage Begin 2020-01-20T06:46:00Z
Temporal Coverage End 2020-09-17T06:25:00Z