Raw physical oceanography, ocean current velocity and bio-optical data from mooring HG-IV-SWIPS-2019 (HG-IV-W-4) in the Fram Strait, August 2019 - June 2021

DOI

Time-series data of physical oceanography, ocean current velocities and bio-optical seawater properties were obtained from mooring HG-IV-SWIPS-2019 (alternative name: HG-IV-W-4) in the Fram Strait in August 2019 - June 2021 as part of the Helmholtz infrastructure program Frontiers in Arctic Marine Monitoring (FRAM) and the long-term monitoring program at AWI HAUSGARTEN. The mooring was deployed during RV POLARSTERN expedition PS121, and recovered during PS126. The attached archive contains raw data files of an integrated profiling SBE52plus system (nominal depth: 125m) and a single AADI Seaguard current meter (nominal depth: 154m; sampling interval: 1h). Due to technical issues with the SWIPS winch, the associated sensors only delivered useful profiling data during the first 2 months, albeit at a higher frequency than originally planned. Auxiliary information such as sensor calibration sheets, mooring diagrams and schedule files are also provided, if applicable.

The file HG-IV-SWIPS-2019.zip includes all available sensor raw data from mooring HG-IV-SWIPS-2019. The structure of the unzipped folders is mooring->sensor/sampler type->serial number->instrument files. All instruments were synched to UTC before deployment, and the offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files and relevant sampler schedule files, if available. Finally, mooring schematics are also attached as pdfs in the root folder.The authors are grateful to the captains, crews and technical/scientific staff of the expeditions PS121 and PS126 onboard RV Polarstern. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployment and recoveries, as well as to the retrieval of the data, which we greatly acknowledge. We acknowledge funding from the Helmholtz infrastructure program "Frontiers in Arctic Marine Monitoring", and from the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung.

Identifier
DOI https://doi.org/10.1594/PANGAEA.946537
Related Identifier IsPartOf https://doi.pangaea.de/10.1594/PANGAEA.959812
Related Identifier References https://doi.org/10.2312/BzPM_0738_2020
Related Identifier References https://doi.org/10.48433/BzPM_0757_2021
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.946537
Provenance
Creator Hoppmann, Mario ORCID logo; von Appen, Wilken-Jon ORCID logo; Frommhold, Lennard; Hagemann, Jonas ORCID logo; Iversen, Morten Hvitfeldt ORCID logo; Konrad, Christian ORCID logo; Lochthofen, Normen; Ludszuweit, Janine; McPherson, Rebecca; Metfies, Katja; Soltwedel, Thomas ORCID logo
Publisher PANGAEA
Publication Year 2022
Funding Reference Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS121_01 HAUSGARTEN: Impact of climate change on arctic marine ecosystems; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS121_03 Does sea-ice associated release of cryogenic gypsum increase the export of organic matter in arctic regimes?; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS121_06 Physical Oceanography; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS121_07 Temporal variability of nutrient and carbon transports into and out of the arctic ocean; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS126_01 HAUSGARTEN: Impact of climate change on arctic marine ecosystems; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS126_05 Temporal variability of nutrient and carbon transports into and out of the arctic ocean; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS126_07 Physical Oceanography
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 2 data points
Discipline Earth System Research
Spatial Coverage (4.391W, 79.010S, 4.401E, 79.023N); Fram Strait; North Greenland Sea
Temporal Coverage Begin 2019-08-26T04:05:53Z
Temporal Coverage End 2021-06-04T16:19:15Z