Hoppmann, Mario; von Appen, Wilken-Jon; Allerholt, Jacob; Boebel, Olaf; Engicht, Carina; Graupner, Rainer; Hagemann, Jonas; Kuhlmey, David; Lochthofen, Normen; Monsees, Matthias; McPherson, Rebecca; Reifenberg, Simon F; Spiesecke, Stefanie; Kanzow, Torsten; Thomisch, Karolin (2023): Raw physical oceanography and ocean current velocity data from mooring F4-OZA-2 in the Fram Strait, July 2020 – July 2022 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964051, In: Hoppmann, Mario: Collection of raw data from oceanographic moorings in the Fram Strait, Greenland Sea, and central Arctic Ocean, 2018-2025 [dataset publication series]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.959812 (dataset in review)
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Time-series data of ocean acoustics were obtained from mooring F4-OZA-2 in the Fram Strait from July 2020 to July 2022 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 MARIA S. MERIAN expedition MSM93 and recovered during RV POLARSTERN expedition PS131. The mooring included an ASL Acoustic Zooplankton Fish Profiler (nominal depth: 167m; data archived elsewhere), an MTE Aural M2 underwater recorder (nominal depth: 300m; data archived elsewhere) and a Develogic Sonovault (nominal depth: 836m; data archived elsewhere). The attached .zip file only contains the mooring diagrams and folder structure.
Related to:
Kanzow, Torsten (2023): The Expedition PS131 of the Research Vessel Polarstern to the Fram Strait in 2022. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 770, 320 pp, https://doi.org/10.57738/BzPM_0770_2023
von Appen, Wilken-Jon (2021): Submesoscale Dynamics in Fram Strait, Cruise No. MSM93 (GPF 18-1_33), June 26 - July 30, 2020, Emden (Germany) - Emden (Germany). MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe, MSM93, 53 pp, https://doi.org/10.48433/cr_msm93
Additional metadata:
Deployment sheet for mooring F4-OZA-2. F4-OZA-2_MSM93_deployment_schematic.pdf
Project(s):
Physical Oceanography @ AWI (AWI_PhyOce)
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS131_05: PEBCAO: Plankton ecology and biogeochemistry in the changing arctic ocean
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS131_07: ATWAICE Physical Oceanography + Deep Sea
Coverage:
Median Latitude: 79.165284 * Median Longitude: 6.358482 * South-bound Latitude: 79.163567 * West-bound Longitude: 6.333000 * North-bound Latitude: 79.167000 * East-bound Longitude: 6.383964
Date/Time Start: 2020-07-06T12:19:45 * Date/Time End: 2022-07-08T05:59:14
Minimum Elevation: -1433.5 m * Maximum Elevation: -1412.4 m
Event(s):
F4-OZA-2 (MSM93_24-2,PS131_22-1) * Latitude Start: 79.167000 * Longitude Start: 6.333000 * Latitude End: 79.163567 * Longitude End: 6.383964 * Date/Time Start: 2020-07-06T12:19:45 * Date/Time End: 2022-07-08T05:59:14 * Elevation Start: -1412.4 m * Elevation End: -1433.5 m * O2A Registry URI: registry.o2a-data.de * Location: Fram Strait * Campaign: MSM93 (GPF 18-1_33) * Basis: Maria S. Merian * Method/Device: Mooring (MOOR)
MSM93_24-2 (F4-OZA-2) * Latitude: 79.167000 * Longitude: 6.333000 * Date/Time: 2020-07-06T12:19:45 * Elevation: -1412.4 m * O2A Registry URI: registry.o2a-data.de * Location: North Greenland Sea * Campaign: MSM93 (GPF 18-1_33) * Basis: Maria S. Merian * Method/Device: Mooring (MOOR) * Comment: deployment
PS131_22-1 (F4-OZA-2) * Latitude: 79.163567 * Longitude: 6.383964 * Date/Time: 2022-07-08T05:59:14 * Elevation: -1433.5 m * O2A Registry URI: registry.o2a-data.de * Location: Arctic Ocean * Campaign: PS131 (ATWAICE) * Basis: Polarstern * Method/Device: Mooring (MOOR) * Comment: recovered
Comment:
The file F4-OZA-2.zip includes all available sensor raw data from mooring F4-OZA-2. 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 MSM93 onboard RV Maria S. Merian and PS131 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 appreciate. We acknowledge funding from the Helmholtz infrastructure program "Frontiers in Arctic Marine Monitoring", and the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Hoppmann, Mario | |||
| 2 | File content | Content | Hoppmann, Mario | |||
| 3 | Binary Object | Binary | Hoppmann, Mario | |||
| 4 | Binary Object (File Size) | Binary (Size) | Bytes | Hoppmann, Mario |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Basic curation (CurationLevelB) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
2 data points